[[!redirects geometry puzzles]] # Catriona Agg's Geometry Puzzles 1. [[three squares ii]] _May 2, 2021_ +-- {.miniimage} [[ThreeSquaresII_small.png:pic]] =-- 1. [[two overlapping triangles ii]] _Apr 11, 2021_ +-- {.miniimage} [[TwoOverlappingTrianglesII_small.png:pic]] =-- 1. [[two regular hexagons ii]] _Apr 10, 2021_ +-- {.miniimage} [[TwoRegularHexagonsII_small.png:pic]] =-- 1. [[isosceles and equilateral triangles]] _Apr 10, 2021_ +-- {.miniimage} [[IsoscelesandEquilateralTriangles_small.png:pic]] =-- 1. [[two concentric circles]] _Apr 10, 2021_ +-- {.miniimage} [[TwoConcentricCircles_small.png:pic]] =-- 1. [[four squares and a quarter circle]] _Apr 9, 2021_ +-- {.miniimage} [[FourSquaresandaQuarterCircle_small.png:pic]] =-- 1. [[hexagon and a square]] _Apr 6, 2021_ +-- {.miniimage} [[HexagonandaSquare_small.png:pic]] =-- 1. [[two quarter circles in a rectangle]] _Apr 5, 2021_ +-- {.miniimage} [[TwoQuarterCirclesinaSquareII_small.png:pic]] =-- 1. [[four squares in a semi-circle]] _Apr 4, 2021_ +-- {.miniimage} [[FourSquaresinaSemiCircle_small.png:pic]] =-- 1. [[triangle in two tilted squares]] _Apr 3, 2021_ +-- {.miniimage} [[TriangleinTwoTiltedSquares_small.png:pic]] =-- 1. [[quarter circle overlapping a circle]] _Apr 2, 2021_ +-- {.miniimage} [[QuarterCircleOverlappingaCircle_small.png:pic]] =-- 1. [[five equilateral triangles]] _Apr 1, 2021_ +-- {.miniimage} [[FiveEquilateralTriangles_small.png:pic]] =-- 1. [[four equilateral triangles inside a hexagon]] _Mar 31, 2021_ +-- {.miniimage} [[FourEquilateralTrianglesInsideaHexagon_small.png:pic]] =-- 1. [[two quarter circles in a semi-circle ii]] _Mar 30, 2021_ +-- {.miniimage} [[TwoQuarterCirclesinaSemiCircleII_small.png:pic]] =-- 1. [[three squares iii]] _Mar 29, 2021_ +-- {.miniimage} [[ThreeSquaresIII_small.png:pic]] =-- 1. [[four squares vii]] _Mar 28, 2021_ +-- {.miniimage} [[FourSquaresVII_small.png:pic]] =-- 1. [[seven quarter circles inside a semi-circle]] _Mar 27, 2021_ +-- {.miniimage} [[SevenQuarterCirclesInsideaSemiCircle_small.png:pic]] =-- 1. [[two hexagons and a triangle]] _Mar 26, 2021_ +-- {.miniimage} [[TwoHexagonsandaTriangle_small.png:pic]] =-- 1. [[two squares inside a semi-circle]] _Mar 23, 2021_ +-- {.miniimage} [[TwoSquaresInsideaSemiCircle_small.png:pic]] =-- 1. [[five semi-circles]] _Mar 22, 2021_ +-- {.miniimage} [[FiveSemiCircles_small.png:pic]] =-- 1. [[four squares vi]] _Mar 21, 2021_ +-- {.miniimage} [[FourSquaresVI_small.png:pic]] =-- 1. [[four parallel semi-circles]] _Mar 20, 2021_ +-- {.miniimage} [[FourParallelSemiCircles_small.png:pic]] =-- 1. [[three overlapping hexagons]] _Mar 19, 2021_ +-- {.miniimage} [[ThreeOverlappingHexagons_small.png:pic]] =-- 1. [[four squares v]] _Mar 18, 2021_ +-- {.miniimage} [[FourSquaresV_small.png:pic]] =-- 1. [[two squares on a hexagon]] _Mar 17, 2021_ +-- {.miniimage} [[TwoSquaresonaHexagon_small.png:pic]] =-- 1. [[semi-circles in a rectangle]] _Mar 16, 2021_ +-- {.miniimage} [[SemiCirclesinaRectangle_small.png:pic]] =-- 1. [[three triangles in a hexagon]] _Mar 15, 2021_ +-- {.miniimage} [[ThreeTrianglesinaHexagon_small.png:pic]] =-- 1. [[striped semi-circle]] _Mar 14, 2021_ +-- {.miniimage} [[StripedSemiCircle_small.png:pic]] =-- 1. [[two quarter circles and a semi-circle ii]] _Mar 13, 2021_ +-- {.miniimage} [[TwoQuarterCirclesandaSemiCircleII_small.png:pic]] =-- 1. [[five quarter circles]] _Mar 12, 2021_ +-- {.miniimage} [[FiveQuarterCircles_small.png:pic]] =-- 1. [[subdivided hexagon]] _Mar 10, 2021_ +-- {.miniimage} [[SubdividedHexagon_small.png:pic]] =-- 1. [[multiple semi-circles iii]] _Mar 7, 2021_ +-- {.miniimage} [[MultipleSemiCirclesIII_small.png:pic]] =-- 1. [[three overlapping semi-circles]] _Mar 6, 2021_ +-- {.miniimage} [[ThreeOverlappingSemiCircles_small.png:pic]] =-- 1. [[three quarter circles]] _Mar 2, 2021_ +-- {.miniimage} [[ThreeQuarterCircles_small.png:pic]] =-- 1. [[two squares on a diameter of a circle]] _Mar 1, 2021_ +-- {.miniimage} [[TwoSquaresonaDiameterofaCircle_small.png:pic]] =-- 1. [[a hexagon and a nonagon]] _Feb 28, 2021_ +-- {.miniimage} [[AHexagonandaNonagon_small.png:pic]] =-- 1. [[four quarter circles in a circle]] _Feb 27, 2021_ +-- {.miniimage} [[FourQuarterCirclesinaCircle_small.png:pic]] =-- 1. [[three regular hexagons]] _Feb 26, 2021_ +-- {.miniimage} [[ThreeRegularHexagons_small.png:pic]] =-- 1. [[two squares overlapping a square ii]] _Feb 23, 2021_ +-- {.miniimage} [[TwoSquaresOverlappingaSquareII_small.png:pic]] =-- 1. [[three congruent triangles]] _Feb 21, 2021_ +-- {.miniimage} [[ThreeCongruentTriangles_small.png:pic]] =-- 1. [[two triangles overlapping a quarter circle]] _Feb 20, 2021_ +-- {.miniimage} [[TwoTrianglesOverlappingaQuarterCircle_small.png:pic]] =-- 1. [[three congruent rectangles iii]] _Feb 19, 2021_ +-- {.miniimage} [[ThreeCongruentRectanglesIII_small.png:pic]] =-- 1. [[three congruent triangles in a semi-circle]] _Feb 18, 2021_ +-- {.miniimage} [[ThreeCongruentTrianglesinaSemiCircle_small.png:pic]] =-- 1. [[triangle over a circle]] _Feb 17, 2021_ +-- {.miniimage} [[TriangleOveraCircle_small.png:pic]] =-- 1. [[multiple semi-circles iv]] _Feb 16, 2021_ +-- {.miniimage} [[MultipleSemiCirclesIV_small.png:pic]] =-- 1. [[four squares iv]] _Feb 15, 2021_ +-- {.miniimage} [[FourSquaresIV_small.png:pic]] =-- 1. [[two squares overlapping a square]] _Feb 14, 2021_ +-- {.miniimage} [[TwoSquaresOverlappingaSquare_small.png:pic]] =-- 1. [[zig-zag inside a square]] _Feb 13, 2021_ +-- {.miniimage} [[ZigzagInsideaSquare_small.png:pic]] =-- 1. [[two semi-circles in a semi-circle]] _Feb 11, 2021_ +-- {.miniimage} [[TwoSemiCirclesinaSemiCircle_small.png:pic]] =-- 1. [[six triangles in a hexagon]] _Feb 9, 2021_ +-- {.miniimage} [[SixTrianglesinaHexagon_small.png:pic]] =-- 1. [[two overlapping triangles]] _Feb 7, 2021_ +-- {.miniimage} [[TwoOverlappingTriangles_small.png:pic]] =-- 1. [[four squares inside a rectangle]] _Jan 31, 2021_ +-- {.miniimage} [[FourSquaresInsideaRectangle_small.png:pic]] =-- 1. [[two triangles in a circle and semi-circle]] _Jan 30, 2021_ +-- {.miniimage} [[TwoTrianglesinaCircleandSemiCircle_small.png:pic]] =-- 1. [[triangle in a rectangle]] _Jan 29, 2021_ +-- {.miniimage} [[TriangleinaRectangle_small.png:pic]] =-- 1. [[multiple semi-circles ii]] _Jan 27, 2021_ +-- {.miniimage} [[MultipleSemiCirclesII_small.png:pic]] =-- 1. [[square overlapping a square and a rectangle]] _Jan 24, 2021_ +-- {.miniimage} [[SquareOverlappingaSquareandaRectangle_small.png:pic]] =-- 1. [[chord splitting a square in half]] _Jan 23, 2021_ +-- {.miniimage} [[ChordSplittingaSquareinHalf_small.png:pic]] =-- 1. [[rectangle tilted over a square]] _Jan 16, 2021_ +-- {.miniimage} [[RectangleTiltedOveraSquare_small.png:pic]] =-- 1. [[multiple angles]] _Jan 10, 2021_ +-- {.miniimage} [[MultipleAngles_small.png:pic]] =-- 1. [[three circles and two semi-circles in a circle]] _Jan 9, 2021_ +-- {.miniimage} [[ThreeCirclesandTwoSemiCirclesinaCircle_small.png:pic]] =-- 1. [[four triangles in a square]] _Dec 31, 2020_ +-- {.miniimage} [[FourTrianglesinaSquare_small.png:pic]] =-- 1. [[zig-zag inside a rectangle]] _Dec 30, 2020_ +-- {.miniimage} [[ZigzagInsideaRectangle_small.png:pic]] =-- 1. [[five squares across a square]] _Dec 23, 2020_ +-- {.miniimage} [[FiveSquaresAcrossaSquare_small.png:pic]] =-- 1. [[two squares and a semi-circle]] _Dec 13, 2020_ +-- {.miniimage} [[TwoSquaresandaSemiCircle_small.png:pic]] =-- 1. [[two circles in a square ii]] _Oct 31, 2020_ +-- {.miniimage} [[TwoCirclesinaSquareII_small.png:pic]] =-- 1. [[triangles formed from rectangles]] _Oct 29, 2020_ +-- {.miniimage} [[TrianglesFormedfromRectangles_small.png:pic]] =-- 1. [[three triangles in a circle in a triangle]] _Oct 24, 2020_ +-- {.miniimage} [[ThreeTrianglesinaCircleinaTriangle_small.png:pic]] =-- 1. [[two quarter circles in a semi-circle]] _Aug 31, 2020_ +-- {.miniimage} [[TwoQuarterCirclesinaSemiCircle_small.png:pic]] =-- 1. [[circle inside a triangle]] _Aug 28, 2020_ +-- {.miniimage} [[CircleInsideaTriangle_small.png:pic]] =-- 1. [[similar rectangles]] _Aug 26, 2020_ +-- {.miniimage} [[SimilarRectangles_small.png:pic]] =-- 1. [[two semi-circles in a circle]] _Aug 21, 2020_ +-- {.miniimage} [[TwoSemiCirclesinaCircle_small.png:pic]] =-- 1. [[semi-circle and quarter circle in a square]] _Aug 17, 2020_ +-- {.miniimage} [[SemiCircleandQuarterCircleinaSquare_small.png:pic]] =-- 1. [[multiple semi-circles in a circle]] _Aug 15, 2020_ +-- {.miniimage} [[MultipleSemiCirclesinaCircle_small.png:pic]] =-- 1. [[four squares iii]] _Aug 14, 2020_ +-- {.miniimage} [[FourSquaresIII_small.png:pic]] =-- 1. [[triangle over two rectangles]] _Aug 7, 2020_ +-- {.miniimage} [[TriangleOverTwoRectangles_small.png:pic]] =-- 1. [[subdivided decagon]] _Jul 30, 2020_ +-- {.miniimage} [[SubdividedDecagon_small.png:pic]] =-- 1. [[two congruent rectangles and a semi-circle]] _Jul 29, 2020_ +-- {.miniimage} [[TwoCongruentRectanglesandaSemiCircle_small.png:pic]] =-- 1. [[a rectangle in a square]] _Jul 26, 2020_ +-- {.miniimage} [[ARectangleinaSquare_small.png:pic]] =-- 1. [[two half-squares and a circle]] _Jul 25, 2020_ +-- {.miniimage} [[TwoHalfSquaresandaCircle_small.png:pic]] =-- 1. [[three congruent rectangles ii]] _Jul 23, 2020_ +-- {.miniimage} [[ThreeCongruentRectanglesII_small.png:pic]] =-- 1. [[semi-circle in a square in a quarter circle]] _Jul 19, 2020_ +-- {.miniimage} [[SemiCircleinaSquareinaQuarterCircle_small.png:pic]] =-- 1. [[two triangles and three concentric semi-circles]] _Jul 18, 2020_ +-- {.miniimage} [[TwoTrianglesandThreeConcentricSemiCircles_small.png:pic]] =-- 1. [[five congruent rectangles]] _Jul 15, 2020_ +-- {.miniimage} [[FiveCongruentRectangles_small.png:pic]] =-- 1. [[five rectangles tiling a square]] _Jul 11, 2020_ +-- {.miniimage} [[FiveRectanglesTilingaSquare_small.png:pic]] =-- 1. [[rectangle overlapping a circle]] _Jul 5, 2020_ +-- {.miniimage} [[RectangleOverlappingaCircle_small.png:pic]] =-- 1. [[swirling semi-circles]] _Jun 14, 2020_ +-- {.miniimage} [[SwirlingSemiCircles_small.png:pic]] =-- 1. [[hexagon in a quarter circle]] _May 31, 2020_ +-- {.miniimage} [[HexagoninaQuarterCircle_small.png:pic]] =-- 1. [[six semi-circles inside a hexagon]] _May 30, 2020_ +-- {.miniimage} [[SixSemiCirclesInsideaHexagon_small.png:pic]] =-- 1. [[four quarter circles]] _May 29, 2020_ +-- {.miniimage} [[FourQuarterCircles_small.png:pic]] =-- 1. [[two overlapping triangles and a circle]] _May 28, 2020_ +-- {.miniimage} [[TwoOverlappingTrianglesandaCircle_small.png:pic]] =-- 1. [[two squares diagonally inside a rectangle]] _May 26, 2020_ +-- {.miniimage} [[TwoSquaresDiagonallyInsideaRectangle_small.png:pic]] =-- 1. [[two circles and two semi-circles]] _May 25, 2020_ +-- {.miniimage} [[TwoCirclesandTwoSemiCircles_small.png:pic]] =-- 1. [[two tilted squares]] _May 23, 2020_ +-- {.miniimage} [[TwoTiltedSquares_small.png:pic]] =-- 1. [[a circle and two semi-circles in two hexagons]] _May 14, 2020_ +-- {.miniimage} [[ACircleandTwoSemiCirclesinTwoHexagons_small.png:pic]] =-- 1. [[four squares overlapping a rectangle]] _May 9, 2020_ +-- {.miniimage} [[FourSquaresOverlappingaRectangle_small.png:pic]] =-- 1. [[two semi-circles and a triangle]] _May 8, 2020_ +-- {.miniimage} [[TwoSemiCirclesandaTriangle_small.png:pic]] =-- 1. [[a square and a hexagon]] _May 5, 2020_ +-- {.miniimage} [[ASquareandaHexagon_small.png:pic]] =-- 1. [[five circles in a square]] _May 2, 2020_ +-- {.miniimage} [[FiveCirclesinaSquare_small.png:pic]] =-- 1. [[two quarter circles in a rectangle in a semi-circle]] _Apr 30, 2020_ +-- {.miniimage} [[TwoQuarterCirclesinaRectangleinaSemiCircle_small.png:pic]] =-- 1. [[four squares ii]] _Apr 28, 2020_ +-- {.miniimage} [[FourSquaresII_small.png:pic]] =-- 1. [[four squares]] _Apr 26, 2020_ +-- {.miniimage} [[FourSquares_small.png:pic]] =-- 1. [[two circles inside an equilateral triangle]] _Apr 25, 2020_ +-- {.miniimage} [[TwoCirclesInsideanEquilateralTriangle_small.png:pic]] =-- 1. [[three congruent rectangles]] _Apr 24, 2020_ +-- {.miniimage} [[ThreeCongruentRectangles_small.png:pic]] =-- 1. [[four congruent squares inside a larger square]] _Apr 23, 2020_ +-- {.miniimage} [[FourCongruentSquaresInsideaLargerSquare_small.png:pic]] =-- 1. [[two semi-circles and an equilateral triangle]] _Apr 22, 2020_ +-- {.miniimage} [[TwoSemiCirclesandanEquilateralTriangle_small.png:pic]] =-- 1. [[two quarter circles and a semi-circle]] _Apr 21, 2020_ +-- {.miniimage} [[TwoQuarterCirclesandaSemiCircle_small.png:pic]] =-- 1. [[three stacked squares]] _Apr 19, 2020_ +-- {.miniimage} [[ThreeStackedSquares_small.png:pic]] =-- 1. [[two circles in a square]] _Apr 18, 2020_ +-- {.miniimage} [[TwoCirclesinaSquare_small.png:pic]] =-- 1. [[three overlapping rectangles ii]] _Apr 17, 2020_ +-- {.miniimage} [[ThreeOverlappingRectanglesII_small.png:pic]] =-- 1. [[semi-circle splitting a triangle]] _Apr 16, 2020_ +-- {.miniimage} [[SemiCircleSplittingaTriangle_small.png:pic]] =-- 1. [[two semi-circles diagonally across a square]] _Apr 15, 2020_ +-- {.miniimage} [[TwoSemiCirclesDiagonallyAcrossaSquare_small.png:pic]] =-- 1. [[two neighbouring rectangles]] _Apr 13, 2020_ +-- {.miniimage} [[TwoNeighbouringRectangles_small.png:pic]] =-- 1. [[two overlapping semi-circles]] _Apr 12, 2020_ +-- {.miniimage} [[TwoOverlappingSemiCircles_small.png:pic]] =-- 1. [[nested semi-circles]] _Apr 11, 2020_ +-- {.miniimage} [[NestedSemiCircles_small.png:pic]] =-- 1. [[two circles in a triangle]] _Apr 10, 2020_ +-- {.miniimage} [[TwoCirclesinaTriangle_small.png:pic]] =-- 1. [[tangential hexagon and circle]] _Apr 9, 2020_ +-- {.miniimage} [[TangentialHexagonandCircle_small.png:pic]] =-- 1. [[three overlapping rectangles]] _Apr 8, 2020_ +-- {.miniimage} [[ThreeOverlappingRectangles_small.png:pic]] =-- 1. [[three circles forming a triangle]] _Apr 7, 2020_ +-- {.miniimage} [[ThreeCirclesFormingaTriangle_small.png:pic]] =-- 1. [[four squares in a circle]] _Apr 6, 2020_ +-- {.miniimage} [[FourSquaresinaCircle_small.png:pic]] =-- 1. [[three equal area rectangles]] _Apr 5, 2020_ +-- {.miniimage} [[ThreeEqualAreaRectangles_small.png:pic]] =-- 1. [[six equal area rectangles]] _Apr 4, 2020_ +-- {.miniimage} [[SixEqualAreaRectangles_small.png:pic]] =-- 1. [[angle formed by three squares]] _Apr 2, 2020_ +-- {.miniimage} [[AngleFormedbyThreeSquares_small.png:pic]] =-- 1. [[quadrilateral splitting a semi-circle]] _Apr 1, 2020_ +-- {.miniimage} [[QuadrilateralSplittingaSemiCircle_small.png:pic]] =-- 1. [[two regular hexagons]] _Mar 28, 2020_ +-- {.miniimage} [[TwoRegularHexagons_small.png:pic]] =-- 1. [[three squares in a circle]] _Mar 21, 2020_ +-- {.miniimage} [[ThreeSquaresinaCircle_small.png:pic]] =-- 1. [[two squares and an equilateral triangle]] _Mar 14, 2020_ +-- {.miniimage} [[TwoSquaresandanEquilateralTriangle_small.png:pic]] =-- 1. [[quarter circles in a rectangle in a circle]] _Mar 7, 2020_ +-- {.miniimage} [[QuarterCirclesinaRectangleinaCircle_small.png:pic]] =-- 1. [[nested isosceles triangles]] _Mar 5, 2020_ +-- {.miniimage} [[NestedIsoscelesTriangles_small.png:pic]] =-- 1. [[five circles in a rectangle in a semi-circle]] _Feb 29, 2020_ +-- {.miniimage} [[FiveCirclesinaRectangleinaSemiCircle_small.png:pic]] =-- 1. [[two semi-circles inside a rectangle]] _Feb 23, 2020_ +-- {.miniimage} [[TwoSemiCirclesInsideaRectangle_small.png:pic]] =-- 1. [[two squares inside an equilateral triangle]] _Feb 22, 2020_ +-- {.miniimage} [[TwoSquaresInsideanEquilateralTriangle_small.png:pic]] =-- 1. [[tilted rectangle in a square]] _Feb 20, 2020_ +-- {.miniimage} [[TiltedRectangleinaSquare_small.png:pic]] =-- 1. [[circle in a quarter circle]] _Feb 18, 2020_ +-- {.miniimage} [[CircleinaQuarterCircle_small.png:pic]] =-- 1. [[three semi-circles]] _Feb 16, 2020_ +-- {.miniimage} [[ThreeSemiCircles_small.png:pic]] =-- 1. [[a square and a rectangle overlapping]] _Feb 14, 2020_ +-- {.miniimage} [[ASquareandaRectangleOverlapping_small.png:pic]] =-- 1. [[three circles in a hexagon in a circle]] _Feb 10, 2020_ +-- {.miniimage} [[ThreeCirclesinaHexagoninaCircle_small.png:pic]] =-- 1. [[three circles]] _Feb 8, 2020_ +-- {.miniimage} [[ThreeCircles_small.png:pic]] =-- 1. [[three squares in a triangle]] _Feb 4, 2020_ +-- {.miniimage} [[ThreeSquaresinaTriangle_small.png:pic]] =-- 1. [[four squares]] _Feb 1, 2020_ +-- {.miniimage} [[FourSquares_small.png:pic]] =-- 1. [[arcs in a semi-circle]] _Jan 30, 2020_ +-- {.miniimage} [[ArcsinaSemiCircle_small.png:pic]] =-- 1. [[three isoscelese triangles inside a triangle]] _Jan 23, 2020_ +-- {.miniimage} [[ThreeIsosceleseTrianglesInsideaTriangle_small.png:pic]] =-- 1. [[square and rectangle overlapping in a semi-circle]] _Jan 16, 2020_ +-- {.miniimage} [[SquareandRectangleOverlappinginaSemiCircle_small.png:pic]] =-- 1. [[three stacked squares and a fourth square]] _Jan 12, 2020_ +-- {.miniimage} [[ThreeStackedSquaresandaFourthSquare_small.png:pic]] =-- 1. [[parallelogram area]] _Jan 7, 2020_ +-- {.miniimage} [[ParallelogramArea_small.png:pic]] =-- 1. [[three squares]] _Jan 4, 2020_ +-- {.miniimage} [[ThreeSquares_small.png:pic]] =-- 1. [[parallelogram in a rectangle]] _Jan 1, 2020_ +-- {.miniimage} [[ParallelograminaRectangle_small.png:pic]] =-- 1. [[three circles in a rectangle]] _Dec 31, 2019_ +-- {.miniimage} [[ThreeCirclesinaRectangle_small.png:pic]] =-- 1. [[two semi-circles inside a semi-circle]] _Dec 29, 2019_ +-- {.miniimage} [[TwoSemiCirclesInsideaSemiCircle_small.png:pic]] =-- 1. [[two squares]] _Dec 28, 2019_ +-- {.miniimage} [[TwoSquares_small.png:pic]] =-- 1. [[pentagram in a circle]] _Dec 24, 2019_ +-- {.miniimage} [[PentagraminaCircle_small.png:pic]] =-- 1. [[rectangle quartered by semi-circles]] _Dec 23, 2019_ +-- {.miniimage} [[RectangleQuarteredbySemiCircles_small.png:pic]] =-- 1. [[chord dividing a triangle into two]] _Dec 22, 2019_ +-- {.miniimage} [[ChordDividingaTriangleintoTwo_small.png:pic]] =-- 1. [[two pentagons]] _Dec 20, 2019_ +-- {.miniimage} [[TwoPentagons_small.png:pic]] =-- 1. [[two circles in a rectangle]] _Dec 17, 2019_ +-- {.miniimage} [[TwoCirclesinaRectangle_small.png:pic]] =-- 1. [[angle formed by three rectangles]] _Dec 14, 2019_ +-- {.miniimage} [[AngleFormedbyThreeRectangles_small.png:pic]] =-- 1. [[two rectangles in a square]] _Dec 12, 2019_ +-- {.miniimage} [[TwoRectanglesinaSquare_small.png:pic]] =-- 1. [[five semi-circles around a rectangle]] _Dec 11, 2019_ +-- {.miniimage} [[FiveSemiCirclesAroundaRectangle_small.png:pic]] =-- 1. [[three equal angles in a rectangle]] _Dec 7, 2019_ +-- {.miniimage} [[ThreeEqualAnglesinaRectangle_small.png:pic]] =-- 1. [[a square, a circle, and a rectangle]] _Dec 4, 2019_ +-- {.miniimage} [[ASquareACircleandaRectangle_small.png:pic]] =-- 1. [[three right-angled triangles]] _Nov 30, 2019_ +-- {.miniimage} [[ThreeRightAngledTriangles_small.png:pic]] =-- 1. [[two rectangles overlapping a square]] _Nov 24, 2019_ +-- {.miniimage} [[TwoRectanglesOverlappingaSquare_small.png:pic]] =-- 1. [[areas in a crossed trapezium]] _Nov 20, 2019_ +-- {.miniimage} [[AreasinaCrossedTrapezium_small.png:pic]] =-- 1. [[seven hexagons]] _Nov 18, 2019_ +-- {.miniimage} [[SevenHexagons_small.png:pic]] =-- 1. [[a pattern of squares]] _Nov 17, 2019_ +-- {.miniimage} [[APatternofSquares_small.png:pic]] =-- 1. [[three hexagons and a rectangle]] _Nov 15, 2019_ +-- {.miniimage} [[ThreeHexagonsandaRectangle_small.png:pic]] =-- 1. [[six circles inside a circle inside a square]] _Nov 9, 2019_ +-- {.miniimage} [[SixCirclesInsideaCircleInsideaSquare_small.png:pic]] =-- 1. [[stacked squares inside two squares]] _Nov 7, 2019_ +-- {.miniimage} [[StackedSquaresInsideTwoSquares_small.png:pic]] =-- 1. [[three squares inside a triangle]] _Oct 30, 2019_ +-- {.miniimage} [[ThreeSquaresInsideaTriangle_small.png:pic]] =-- 1. [[three congruent triangles]] _Oct 29, 2019_ +-- {.miniimage} [[ThreeCongruentTriangles_small.png:pic]] =-- 1. [[two semi-circles inside a semi-circle ii]] _Oct 27, 2019_ +-- {.miniimage} [[TwoSemiCirclesInsideaSemiCircleII_small.png:pic]] =-- 1. [[multiple semi-circles]] _Oct 25, 2019_ +-- {.miniimage} [[MultipleSemiCircles_small.png:pic]] =-- 1. [[two congruent rectangles in a square]] _Oct 24, 2019_ +-- {.miniimage} [[TwoCongruentRectanglesinaSquare_small.png:pic]] =-- 1. [[three circles in a rectangle ii]] _Oct 19, 2019_ +-- {.miniimage} [[ThreeCirclesinaRectangleII_small.png:pic]] =-- 1. [[overlapping triangles in a circle]] _Oct 13, 2019_ +-- {.miniimage} [[OverlappingTrianglesinaCircle_small.png:pic]] =-- 1. [[diagonal in a square]] _Oct 11, 2019_ +-- {.miniimage} [[DiagonalinaSquare_small.png:pic]] =-- 1. [[seven circles]] _Oct 5, 2019_ +-- {.miniimage} [[SevenCircles_small.png:pic]] =-- 1. [[angles in two hexagons]] _Sep 28, 2019_ +-- {.miniimage} [[AnglesinTwoHexagons_small.png:pic]] =-- 1. [[three overlapping squares]] _Sep 19, 2019_ +-- {.miniimage} [[ThreeOverlappingSquares_small.png:pic]] =-- 1. [[four squares and a semi-circle]] _Sep 7, 2019_ +-- {.miniimage} [[FourSquaresandaSemiCircle_small.png:pic]] =-- 1. [[two overlapping hexagons and a rectangle]] _Sep 2, 2019_ +-- {.miniimage} [[TwoOverlappingHexagonsandaRectangle_small.png:pic]] =-- 1. [[two rectangles of equal area]] _Aug 31, 2019_ +-- {.miniimage} [[TwoRectanglesofEqualArea_small.png:pic]] =-- 1. [[three squares overlapping a semi-circle]] _Aug 29, 2019_ +-- {.miniimage} [[ThreeSquaresOverlappingaSemiCircle_small.png:pic]] =-- 1. [[two hexagons and a square]] _Aug 28, 2019_ +-- {.miniimage} [[TwoHexagonsandaSquare_small.png:pic]] =-- 1. [[four hexagons]] _Aug 26, 2019_ +-- {.miniimage} [[FourHexagons_small.png:pic]] =-- 1. [[two squares in a semi-circle]] _Aug 24, 2019_ +-- {.miniimage} [[TwoSquaresinaSemiCircle_small.png:pic]] =-- 1. [[three squares in a semi-circle]] _Aug 23, 2019_ +-- {.miniimage} [[ThreeSquaresinaSemiCircle_small.png:pic]] =-- 1. [[three congruent squares overlapping a square]] _Aug 22, 2019_ +-- {.miniimage} [[ThreeCongruentSquaresOverlappingaSquare_small.png:pic]] =-- 1. [[three triangles in a square]] _Aug 20, 2019_ +-- {.miniimage} [[ThreeTrianglesinaSquare_small.png:pic]] =-- 1. [[trisected hexagon]] _Aug 19, 2019_ +-- {.miniimage} [[TrisectedHexagon_small.png:pic]] =-- 1. [[two congruent quadrilaterals and a rectangle]] _Aug 16, 2019_ +-- {.miniimage} [[TwoCongruentQuadrilateralsandaRectangle_small.png:pic]] =-- 1. [[semi-circle in a square]] _Aug 14, 2019_ +-- {.miniimage} [[SemiCircleinaSquare_small.png:pic]] =-- 1. [[circle in pentagon in semi-circle]] _Aug 11, 2019_ +-- {.miniimage} [[CircleInPentagoninSemiCircle_small.png:pic]] =-- 1. [[rectangles in concentric rings]] _Aug 9, 2019_ +-- {.miniimage} [[RectanglesinConcentricRings_small.png:pic]] =-- 1. [[three regular hexagons]] _Aug 8, 2019_ +-- {.miniimage} [[ThreeRegularHexagons_small.png:pic]] =-- 1. [[one rectangle inside another with semi-circles]] _Aug 5, 2019_ +-- {.miniimage} [[OneRectangleInsideAnotherWithSemiCircles_small.png:pic]] =-- 1. [[two rectangles and a semi-circle]] _Aug 3, 2019_ +-- {.miniimage} [[TwoRectanglesandaSemiCircle_small.png:pic]] =-- 1. [[three equilateral triangles and a semi-circle]] _Aug 2, 2019_ +-- {.miniimage} [[ThreeEquilateralTrianglesandaSemiCircle_small.png:pic]] =-- 1. [[three circles in a semi-circle]] _Aug 1, 2019_ +-- {.miniimage} [[ThreeCirclesinaSemiCircle_small.png:pic]] =-- 1. [[upside-down semi-circles in a semi-circle]] _Jul 30, 2019_ +-- {.miniimage} [[UpsideDownSemiCirclesinaSemiCircle_small.png:pic]] =-- 1. [[stacked triangles]] _Jul 29, 2019_ +-- {.miniimage} [[StackedTriangles_small.png:pic]] =-- 1. [[triangles in a dodecagon]] _Jul 27, 2019_ +-- {.miniimage} [[TrianglesinaDodecagon_small.png:pic]] =-- 1. [[angle formed by two squares ii]] _Jul 26, 2019_ +-- {.miniimage} [[AngleFormedbyTwoSquaresII_small.png:pic]] =-- 1. [[three parallel semi-circles]] _Jul 24, 2019_ +-- {.miniimage} [[ThreeParallelSemiCircles_small.png:pic]] =-- 1. [[semi-circle in a right-angled triangle]] _Jul 23, 2019_ +-- {.miniimage} [[SemiCircleinaRightAngledTriangle_small.png:pic]] =-- 1. [[three congruent squares in a rectangle]] _Jul 22, 2019_ +-- {.miniimage} [[ThreeCongruentSquaresinaRectangle_small.png:pic]] =-- 1. [[three hexagons in a trapezium]] _Jul 20, 2019_ +-- {.miniimage} [[ThreeHexagonsinaTrapezium_small.png:pic]] =-- 1. [[stack of congruent rectangles]] _Jun 28, 2019_ +-- {.miniimage} [[StackofCongruentRectangles_small.png:pic]] =-- 1. [[angles in a circle]] _Jun 27, 2019_ +-- {.miniimage} [[AnglesinaCircle_small.png:pic]] =-- 1. [[striped dodecagon]] _Jun 24, 2019_ +-- {.miniimage} [[StripedDodecagon_small.png:pic]] =-- 1. [[two squares overlapping a third square]] _Jun 15, 2019_ +-- {.miniimage} [[TwoSquaresOverlappingaThirdSquare_small.png:pic]] =-- 1. [[three squares and a semi-circle]] _Jun 7, 2019_ +-- {.miniimage} [[ThreeSquaresandaSemiCircle_small.png:pic]] =-- 1. [[three congruent rectangles ii]] _Jun 4, 2019_ +-- {.miniimage} [[ThreeCongruentRectanglesII_small.png:pic]] =-- 1. [[rectangle, circle, and triangle]] _Jun 1, 2019_ +-- {.miniimage} [[RectangleCircleandTriangle_small.png:pic]] =-- 1. [[two regular hexagons]] _May 30, 2019_ +-- {.miniimage} [[TwoRegularHexagons_small.png:pic]] =-- 1. [[angle in a circle and semi-circle]] _May 28, 2019_ +-- {.miniimage} [[AngleinaCircleandSemiCircle_small.png:pic]] =-- 1. [[circle and two squares]] _May 26, 2019_ +-- {.miniimage} [[CircleandTwoSquares_small.png:pic]] =-- 1. [[divided hexagon]] _May 25, 2019_ +-- {.miniimage} [[DividedHexagon_small.png:pic]] =-- 1. [[two overlapping squares]] _May 20, 2019_ +-- {.miniimage} [[TwoOverlappingSquares_small.png:pic]] =-- 1. [[two squares in a triangle]] _May 19, 2019_ +-- {.miniimage} [[TwoSquaresinaTriangle_small.png:pic]] =-- 1. [[a semi-circle and quarter circle in a square]] _May 17, 2019_ +-- {.miniimage} [[ASemiCircleandQuarterCircleinaSquare_small.png:pic]] =-- 1. [[overlapping triangle and hexagon]] _May 14, 2019_ +-- {.miniimage} [[OverlappingTriangleandHexagon_small.png:pic]] =-- 1. [[overlapping triangle and rectangle]] _May 10, 2019_ +-- {.miniimage} [[OverlappingTriangleandRectangle_small.png:pic]] =-- 1. [[divided hexagon ii]] _May 8, 2019_ +-- {.miniimage} [[DividedHexagonII_small.png:pic]] =-- 1. [[semi-circle between two quarter circles]] _May 6, 2019_ +-- {.miniimage} [[SemiCircleBetweenTwoQuarterCircles_small.png:pic]] =-- 1. [[two squares and two equilateral triangles ii]] _May 5, 2019_ +-- {.miniimage} [[TwoSquaresandTwoEquilateralTrianglesII_small.png:pic]] =-- 1. [[two squares and two equilateral triangles iii]] _May 5, 2019_ +-- {.miniimage} [[TwoSquaresandTwoEquilateralTrianglesIII_small.png:pic]] =-- 1. [[angles in two circles]] _May 3, 2019_ +-- {.miniimage} [[AnglesinTwoCircles_small.png:pic]] =-- 1. [[square with midpoints]] _May 1, 2019_ +-- {.miniimage} [[SquarewithMidpoints_small.png:pic]] =-- 1. [[angle formed by two squares]] _Apr 28, 2019_ +-- {.miniimage} [[AngleFormedbyTwoSquares_small.png:pic]] =-- 1. [[two circles inside two polygons inside a circle]] _Apr 26, 2019_ +-- {.miniimage} [[TwoCirclesInsideTwoPolygonsInsideaCircle_small.png:pic]] =-- 1. [[quartered hexagon]] _Apr 24, 2019_ +-- {.miniimage} [[QuarteredHexagon_small.png:pic]] =-- 1. [[two semi-circles in a square]] _Apr 22, 2019_ +-- {.miniimage} [[TwoSemiCirclesinaSquare_small.png:pic]] =-- 1. [[three semi-circles around a triangle]] _Apr 20, 2019_ +-- {.miniimage} [[ThreeSemiCirclesAroundaTriangle_small.png:pic]] =-- 1. [[two overlapping squares ii]] _Apr 18, 2019_ +-- {.miniimage} [[TwoOverlappingSquaresII_small.png:pic]] =-- 1. [[two rectangles with diagonals]] _Apr 17, 2019_ +-- {.miniimage} [[TwoRectangleswithDiagonals_small.png:pic]] =-- 1. [[two semi-circles and a rectangle]] _Apr 16, 2019_ +-- {.miniimage} [[TwoSemiCirclesandaRectangle_small.png:pic]] =-- 1. [[semi-circle on a hexagon]] _Apr 14, 2019_ +-- {.miniimage} [[SemiCircleonaHexagon_small.png:pic]] =-- 1. [[divided square]] _Apr 12, 2019_ +-- {.miniimage} [[DividedSquare_small.png:pic]] =-- 1. [[three adjacent triangles]] _Apr 10, 2019_ +-- {.miniimage} [[ThreeAdjacentTriangles_small.png:pic]] =-- 1. [[triangle and circle inside square]] _Apr 7, 2019_ +-- {.miniimage} [[TriangleandCircleInsideSquare_small.png:pic]] =-- 1. [[two squares on a triangle]] _Apr 4, 2019_ +-- {.miniimage} [[TwoSquaresonaTriangle_small.png:pic]] =-- 1. [[square, rectangle, and two semi-circles]] _Apr 3, 2019_ +-- {.miniimage} [[SquareRectangleandTwoSemiCircles_small.png:pic]] =-- 1. [[three triangles and a rectangle inside a circle]] _Mar 30, 2019_ +-- {.miniimage} [[ThreeTrianglesandaRectangleInsideaCircle_small.png:pic]] =-- 1. [[triangle inside a square]] _Mar 26, 2019_ +-- {.miniimage} [[TriangleInsideaSquare_small.png:pic]] =-- 1. [[triangle inside circle and triangle]] _Mar 20, 2019_ +-- {.miniimage} [[TriangleInsideCircleandTriangle_small.png:pic]] =-- 1. [[circle in triangle in square]] _Mar 17, 2019_ +-- {.miniimage} [[CircleinTriangleinSquare_small.png:pic]] =-- 1. [[quarter circles in a square in a circle]] _Mar 16, 2019_ +-- {.miniimage} [[QuarterCirclesinaSquareinaCircle_small.png:pic]] =-- 1. [[triangle overlapping a hexagon]] _Mar 13, 2019_ +-- {.miniimage} [[TriangleOverlappingaHexagon_small.png:pic]] =-- 1. [[two circles in a triangle]] _Mar 10, 2019_ +-- {.miniimage} [[TwoCirclesinaTriangle_small.png:pic]] =-- 1. [[inverse star in a rectangle]] _Mar 7, 2019_ +-- {.miniimage} [[InverseStarinaRectangle_small.png:pic]] =-- 1. [[three overlapping circles]] _Mar 3, 2019_ +-- {.miniimage} [[ThreeOverlappingCircles_small.png:pic]] =-- 1. [[three tilted rectangles]] _Mar 1, 2019_ +-- {.miniimage} [[ThreeTiltedRectangles_small.png:pic]] =-- 1. [[overlapping hexagons]] _Feb 26, 2019_ +-- {.miniimage} [[OverlappingHexagons_small.png:pic]] =-- 1. [[square overlapping a quarter circle]] _Feb 24, 2019_ +-- {.miniimage} [[SquareOverlappingaQuarterCircle_small.png:pic]] =-- 1. [[two hexagons in a rectangle]] _Feb 23, 2019_ +-- {.miniimage} [[TwoHexagonsinaRectangle_small.png:pic]] =-- 1. [[semi-circle in a circle]] _Feb 22, 2019_ +-- {.miniimage} [[SemiCircleinaCircle_small.png:pic]] =-- 1. [[two triangles overlapping a rectangle]] _Feb 21, 2019_ +-- {.miniimage} [[TwoTrianglesOverlappingaRectangle_small.png:pic]] =-- 1. [[square on an octagon]] _Feb 19, 2019_ +-- {.miniimage} [[SquareonanOctagon_small.png:pic]] =-- 1. [[circle and semi-circle in triangle]] _Feb 18, 2019_ +-- {.miniimage} [[CircleandSemiCircleinTriangle_small.png:pic]] =-- 1. [[overlapping triangles]] _Feb 16, 2019_ +-- {.miniimage} [[OverlappingTriangles_small.png:pic]] =-- 1. [[tilted rectangles]] _Feb 13, 2019_ +-- {.miniimage} [[TiltedRectangles_small.png:pic]] =-- 1. [[triangle in semi-circle with square]] _Feb 11, 2019_ +-- {.miniimage} [[TriangleinSemiCirclewithSquare_small.png:pic]] =-- 1. [[circles in overlapping triangles]] _Feb 7, 2019_ +-- {.miniimage} [[CirclesinOverlappingTriangles_small.png:pic]] =-- 1. [[tilted triangles]] _Feb 2, 2019_ +-- {.miniimage} [[TiltedTriangles_small.png:pic]] =-- 1. [[two quarter circles in a square]] _Jan 28, 2019_ +-- {.miniimage} [[TwoQuarterCirclesinaSquare_small.png:pic]] =-- 1. [[two squares and a rectangle in an octagon]] _Jan 26, 2019_ +-- {.miniimage} [[TwoSquaresandaRectangleinanOctagon_small.png:pic]] =-- 1. [[square overlapping a circle]] _Jan 25, 2019_ +-- {.miniimage} [[SquareOverlappingaCircle_small.png:pic]] =-- 1. [[six semi-circles in a circle]] _Jan 21, 2019_ +-- {.miniimage} [[SixSemiCirclesinaCircle_small.png:pic]] =-- 1. [[rectangle on a hexagon]] _Jan 19, 2019_ +-- {.miniimage} [[RectangleonaHexagon_small.png:pic]] =-- 1. [[two squares on a circle]] _Jan 16, 2019_ +-- {.miniimage} [[TwoSquaresonaCircle_small.png:pic]] =-- 1. [[pentagon with two semi-circles]] _Jan 14, 2019_ +-- {.miniimage} [[PentagonwithtwoSemiCircles_small.png:pic]] =-- 1. [[striped hexagon]] _Jan 13, 2019_ +-- {.miniimage} [[StripedHexagon_small.png:pic]] =-- 1. [[circle in a hexagon in a semi-circle]] _Jan 11, 2019_ +-- {.miniimage} [[CircleinaHexagoninaSemiCircle_small.png:pic]] =-- 1. [[overlapping rectangle and semi-circle]] _Jan 5, 2019_ +-- {.miniimage} [[OverlappingRectangleandSemiCircle_small.png:pic]] =-- 1. [[two rectangles in a semi-circle]] _Dec 31, 2018_ +-- {.miniimage} [[TwoRectanglesinaSemiCircle_small.png:pic]] =-- 1. [[divided hexagon iii]] _Dec 30, 2018_ +-- {.miniimage} [[DividedHexagonIII_small.png:pic]] =-- 1. [[circles around a triangle]] _Dec 16, 2018_ +-- {.miniimage} [[CirclesAroundaTriangle_small.png:pic]] =-- 1. [[rectangles stacked in a semi-circle]] _Dec 12, 2018_ +-- {.miniimage} [[RectanglesStackedinaSemiCircle_small.png:pic]] =-- 1. [[two circles, two squares]] _Dec 11, 2018_ +-- {.miniimage} [[TwoCirclesTwoSquares_small.png:pic]] =-- 1. [[subdivided square]] _Dec 5, 2018_ +-- {.miniimage} [[SubdividedSquare_small.png:pic]] =-- 1. [[chords dividing a triangle into five]] _Dec 3, 2018_ +-- {.miniimage} [[ChordsDividingaTriangleintoFive_small.png:pic]] =-- 1. [[three rectangles as a triangle]] _Dec 1, 2018_ +-- {.miniimage} [[ThreeRectanglesasaTriangle_small.png:pic]] =-- 1. [[partitioned square]] _Nov 28, 2018_ +-- {.miniimage} [[PartitionedSquare_small.png:pic]] =-- 1. [[two squares overlapping a semi-circle]] _Nov 26, 2018_ +-- {.miniimage} [[TwoSquaresOverlappingaSemiCircle_small.png:pic]] =-- 1. [[five triangles in a rectangle]] _Nov 25, 2018_ +-- {.miniimage} [[FiveTrianglesinaRectangle_small.png:pic]] =-- 1. [[nested circles and a triangle]] _Nov 24, 2018_ +-- {.miniimage} [[NestedCirclesandaTriangle_small.png:pic]] =-- 1. [[square in a triangle in a square]] _Nov 23, 2018_ +-- {.miniimage} [[SquareinaTriangleinaSquare_small.png:pic]] =-- 1. [[quarter circles in a rectangle]] _Nov 22, 2018_ +-- {.miniimage} [[QuarterCirclesinaRectangle_small.png:pic]] =-- 1. [[semi-circles in a quarter circle]] _Nov 21, 2018_ +-- {.miniimage} [[SemiCirclesinaQuarterCircle_small.png:pic]] =-- 1. [[three squares on a line]] _Nov 19, 2018_ +-- {.miniimage} [[ThreeSquaresonaLine_small.png:pic]] =-- 1. [[nested circles and polygons]] _Nov 18, 2018_ +-- {.miniimage} [[NestedCirclesandPolygons_small.png:pic]] =-- 1. [[semi-circle and tangents in a square]] _Nov 17, 2018_ +-- {.miniimage} [[SemiCircleandTangentsinaSquare_small.png:pic]] =-- 1. [[three regular hexagons ii]] _Nov 14, 2018_ +-- {.miniimage} [[ThreeRegularHexagonsII_small.png:pic]] =-- 1. [[triangles in a semi-circle]] _Nov 13, 2018_ +-- {.miniimage} [[TrianglesinaSemiCircle_small.png:pic]] =-- 1. [[equilateral triangles in a square]] _Nov 12, 2018_ +-- {.miniimage} [[EquilateralTrianglesinaSquare_small.png:pic]] =-- 1. [[three aligned triangles]] _Nov 11, 2018_ +-- {.miniimage} [[ThreeAlignedTriangles_small.png:pic]] =-- 1. [[crossed hexagon]] _Nov 10, 2018_ +-- {.miniimage} [[CrossedHexagon_small.png:pic]] =-- 1. [[square in a semi-circle in a square]] _Nov 8, 2018_ +-- {.miniimage} [[SquareinaSemiCircleinaSquare_small.png:pic]] =-- 1. [[two equilateral triangles in a semi-circle]] _Nov 7, 2018_ +-- {.miniimage} [[TwoEquilateralTrianglesinaSemiCircle_small.png:pic]] =-- 1. [[three squares in a circle]] _Nov 5, 2018_ +-- {.miniimage} [[ThreeSquaresinaCircle_small.png:pic]] =-- 1. [[square in a circle in a quarter circle in a square]] _Nov 4, 2018_ +-- {.miniimage} [[SquareinaCircleinaQuarterCircleinaSquare_small.png:pic]] =-- 1. [[arcs inside a triangle]] _Nov 2, 2018_ +-- {.miniimage} [[ArcsInsideaTriangle_small.png:pic]] =-- 1. [[quadrilateral from two squares in a square]] _Oct 30, 2018_ +-- {.miniimage} [[QuadrilateralfromTwoSquaresinaSquare_small.png:pic]] =-- 1. [[triangle centres and square corners]] _Oct 29, 2018_ +-- {.miniimage} [[TriangleCentresandSquareCorners_small.png:pic]] =-- 1. [[hexagon and concentric circles]] _Oct 28, 2018_ +-- {.miniimage} [[HexagonandConcentricCircles_small.png:pic]] =-- 1. [[chord and annulus]] _Oct 27, 2018_ +-- {.miniimage} [[ChordandAnnulus_small.png:pic]] =-- 1. [[dissected hexagon]] _Oct 26, 2018_ +-- {.miniimage} [[DissectedHexagon_small.png:pic]] =-- 1. [[circles in rhombii sequal]] _Oct 26, 2018_ +-- {.miniimage} [[CirclesinRhombiiSequal_small.png:pic]] =-- 1. [[circles in triangle and rhombus]] _Oct 25, 2018_ +-- {.miniimage} [[CirclesinTriangleandRhombus_small.png:pic]] =-- 1. [[circles resting on triangles]] _Oct 24, 2018_ +-- {.miniimage} [[CirclesRestingonTriangles_small.png:pic]] =-- 1. [[arbelos]] _Oct 23, 2018_ +-- {.miniimage} [[Arbelos_small.png:pic]] =-- 1. [[four circles in a triangle in a circle]] _Oct 22, 2018_ +-- {.miniimage} [[FourCirclesinaTriangleinaCircle_small.png:pic]] =-- 1. [[triangles with a parallelogram]] _Oct 21, 2018_ +-- {.miniimage} [[TriangleswithaParallelogram_small.png:pic]] =-- 1. [[three squares in a square]] _Oct 18, 2018_ +-- {.miniimage} [[ThreeSquaresinaSquare_small.png:pic]] =-- 1. [[two circles in an equilateral triangle]] _Oct 17, 2018_ +-- {.miniimage} [[TwoCirclesinanEquilateralTriangle_small.png:pic]] =-- 1. [[semi-circles in a square]] _Oct 15, 2018_ +-- {.miniimage} [[SemiCirclesinaSquare_small.png:pic]] =-- 1. [[five rectangles in a square]] _Oct 14, 2018_ +-- {.miniimage} [[FiveRectanglesinaSquare_small.png:pic]] =-- 1. [[five overlapping circles]] _Oct 11, 2018_ +-- {.miniimage} [[FiveOverlappingCircles_small.png:pic]] =-- 1. [[four regular polygons]] _Oct 8, 2018_ +-- {.miniimage} [[FourRegularPolygons_small.png:pic]] =-- 1. [[four squares around a quadrilateral]] _Oct 7, 2018_ +-- {.miniimage} [[FourSquaresAroundaQuadrilateral_small.png:pic]] =-- 1. [[two perpendicular equilateral triangles]] _Oct 6, 2018_ +-- {.miniimage} [[TwoPerpendicularEquilateralTriangles_small.png:pic]] =-- 1. [[nested circles and polygons ii]] _Oct 5, 2018_ +-- {.miniimage} [[NestedCirclesandPolygonsII_small.png:pic]] =-- 1. [[spiralling semi-circles]] _Oct 3, 2018_ +-- {.miniimage} [[SpirallingSemiCircles_small.png:pic]] =-- 1. [[five decreasing squares]] _Oct 1, 2018_ +-- {.miniimage} [[FiveDecreasingSquares_small.png:pic]] =-- 1. [[triangle and semi-circle in a circle]] _Sep 29, 2018_ +-- {.miniimage} [[TriangleandSemiCircleinaCircle_small.png:pic]] =-- 1. [[subdivided parallelogram]] _Sep 27, 2018_ +-- {.miniimage} [[SubdividedParallelogram_small.png:pic]] =-- 1. [[triangle in four rectangles]] _Sep 26, 2018_ +-- {.miniimage} [[TriangleinFourRectangles_small.png:pic]] =-- 1. [[circle in a trapezium]] _Sep 24, 2018_ +-- {.miniimage} [[CircleinaTrapezium_small.png:pic]] =-- 1. [[subdivided triangle]] _Sep 19, 2018_ +-- {.miniimage} [[SubdividedTriangle_small.png:pic]] =-- 1. [[two circles inside a square]] _Sep 17, 2018_ +-- {.miniimage} [[TwoCirclesInsideaSquare_small.png:pic]] =-- 1. [[concentric semi-circles]] _Sep 16, 2018_ +-- {.miniimage} [[ConcentricSemiCircles_small.png:pic]] =-- 1. [[shaded spikes in a hexagon]] _Sep 14, 2018_ +-- {.miniimage} [[ShadedSpikesinaHexagon_small.png:pic]] =-- 1. [[squares in an octagon]] _Sep 11, 2018_ +-- {.miniimage} [[SquaresinanOctagon_small.png:pic]] =-- 1. [[four squares in a big square]] _Sep 9, 2018_ +-- {.miniimage} [[FourSquaresinaBigSquare_small.png:pic]] =-- 1. [[four stacked squares in a circle in a square]] _Sep 8, 2018_ +-- {.miniimage} [[FourStackedSquaresinaCircleinaSquare_small.png:pic]] =-- 1. [[stacked boxes in circles in squares]] _Sep 8, 2018_ +-- {.miniimage} [[StackedBoxesinCirclesinSquares_small.png:pic]] =-- 1. [[overlapping square and circle]] _Sep 6, 2018_ +-- {.miniimage} [[OverlappingSquareandCircle_small.png:pic]] =-- 1. [[two circles inscribed in triangles in a semi-circle]] _Sep 3, 2018_ +-- {.miniimage} [[TwoCirclesInscribedinTrianglesinaSemiCircle_small.png:pic]] =-- 1. [[arcs in a circle]] _Sep 1, 2018_ +-- {.miniimage} [[ArcsinaCircle_small.png:pic]] =-- 1. [[six squares in a hexagon]] _Aug 31, 2018_ +-- {.miniimage} [[SixSquaresinaHexagon_small.png:pic]] =-- 1. [[four equilateral triangles round a square]] _Aug 30, 2018_ +-- {.miniimage} [[FourEquilateralTranglesRoundaSquare_small.png:pic]] =-- 1. [[two overlapping squares iii]] _Aug 28, 2018_ +-- {.miniimage} [[TwoOverlappingSquaresIII_small.png:pic]] =-- 1. [[two isosceles triangles]] _Aug 28, 2018_ +-- {.miniimage} [[TwoIsoscelesTriangles_small.png:pic]] =-- 1. [[four isosceles triangles in a circle]] _Aug 26, 2018_ +-- {.miniimage} [[FourIsoscelesTrianglesinaCircle_small.png:pic]] =-- 1. [[hexagon in a star in a hexagon]] _Aug 24, 2018_ +-- {.miniimage} [[HexagoninaStarinaHexagon_small.png:pic]] =-- 1. [[stacked hexagons]] _Aug 23, 2018_ +-- {.miniimage} [[StackedHexagons_small.png:pic]] =-- 1. [[a square, triangle, and circle in a square]] _Aug 22, 2018_ +-- {.miniimage} [[ASquareTriangleandCircleinaSquare_small.png:pic]] =-- 1. [[region of an octagon]] _Aug 21, 2018_ +-- {.miniimage} [[RegionofanOctagon_small.png:pic]] =-- 1. [[semi-circle in a square]] _Aug 20, 2018_ +-- {.miniimage} [[SemiCircleinaSquare_small.png:pic]] =-- 1. [[polygons with equal perimeter]] _Aug 19, 2018_ +-- {.miniimage} [[PolygonswithEqualPerimeter_small.png:pic]] =-- 1. [[stacked shapes]] _Aug 19, 2018_ +-- {.miniimage} [[StackedShapes_small.png:pic]] =-- 1. [[four squares overlapping a circle]] _Aug 17, 2018_ +-- {.miniimage} [[FourSquaresOverlappingaCircle_small.png:pic]] =-- 1. [[triangle in circle in triangle in semi-circle]] _Aug 15, 2018_ +-- {.miniimage} [[TriangleinCircleinTriangleinSemiCircle_small.png:pic]] =-- 1. [[bell-ringing braids]] _Aug 14, 2018_ +-- {.miniimage} [[BellRingingBraids_small.png:pic]] =-- 1. [[four equilateral triangles]] _Aug 13, 2018_ +-- {.miniimage} [[FourEquilateralTriangles_small.jpg:pic]] =-- 1. [[two squares and two equilateral triangles]] _Aug 13, 2018_ +-- {.miniimage} [[TwoSquaresandTwoEquilateralTriangles_small.png:pic]] =-- 1. [[squares meeting in a circle]] _Aug 12, 2018_ +-- {.miniimage} [[SquaresMeetinginaCircle_small.png:pic]] =-- 1. [[zig-zag triangles]] _Aug 12, 2018_ +-- {.miniimage} [[ZigzagTriangles_small.png:pic]] =-- 1. [[four aligned squares]] _Aug 10, 2018_ +-- {.miniimage} [[FourAlignedSquares_small.png:pic]] =-- 1. [[lengths in a crossed trapezium]] _Aug 9, 2018_ +-- {.miniimage} [[LengthsinaCrossedTrapezium_small.png:pic]] =-- 1. [[three aligned squares]] _Aug 9, 2018_ +-- {.miniimage} [[ThreeAlignedSquares_small.png:pic]] =-- 1. [[overlapping squares]] _Aug 8, 2018_ +-- {.miniimage} [[OverlappingSquares_small.png:pic]] =-- 1. [[toppled square]] _Aug 7, 2018_ +-- {.miniimage} [[ToppledSquare_small.png:pic]] =-- 1. [[two rectangles overlapping a circle]] _Aug 2, 2018_ +-- {.miniimage} [[TwoRectanglesOverlappingaCircle_small.png:pic]] =-- 1. [[subdivided circles]] _May 21, 2018_ +-- {.miniimage} [[SubdividedCircles_small.png:pic]] =-- 1. [[two circles inside a triangle]] __ +-- {.miniimage} [[TwoCirclesInsideaTriangle_small.jpg:pic]] =-- 1. [[two overlapping congruent squares]] __ +-- {.miniimage} [[TwoOverlappingCongruentSquares_small.png:pic]] =-- 1. [[rectangle and hexagon]] __ +-- {.miniimage} [[RectangleandHexagon_small.png:pic]] =-- 1. [[angle in two overlapping squares]] __ +-- {.miniimage} [[AngleinTwoOverlappingSquares_small.png:pic]] =-- 1. [[three congruent rectangles]] __ +-- {.miniimage} [[ThreeCongruentRectangles_small.png:pic]] =-- 1. [[three squares and an equilateral triangle]] __ +-- {.miniimage} [[ThreeSquaresandanEquilateralTriangle_small.png:pic]] =-- [[!redirects geometry problems]] [[!redirects Geometry problems]] [[!redirects Geometry Problems]] [[!redirects Geometry Puzzles]] [[!redirects Geometry puzzles]]