Notes
Catriona Agg's puzzles 2021

Catriona Agg’s Puzzles from 2021

  1. a square in a square Dec 20, 2021

    A Square in a Square

  2. two rectangles Nov 10, 2021

    Two Rectangles

  3. subdivided triangle iii Oct 23, 2021

    Subdivided Triangle III

  4. three squares v Sep 4, 2021

    Three Squares V

  5. two semi-circles in an equilateral triangle Aug 11, 2021

    Two Semi-Circles In an Equilateral Triangle

  6. three regular hexagons iv Aug 10, 2021

    Three Regular Hexagons IV

  7. five regular polygons Aug 8, 2021

    Five Regular Polygons

  8. three squares and a rectangle Jul 30, 2021

    Three Squares and a Rectangle

  9. three quarter circles ii Jul 29, 2021

    Three Quarter Circles II

  10. two equilateral triangles ii Jul 28, 2021

    Two Equilateral Triangles II

  11. two semi-circles and two quarter circles Jul 26, 2021

    Two Semi-Circles and Two Quarter Circles

  12. five squares Jul 25, 2021

    Five Squares

  13. five rectangles in a semi-circle Jul 23, 2021

    Five Rectangles in a Semi-Circle

  14. two squares and an equilateral triangle ii Jul 18, 2021

    Two Squares and an Equilateral Triangle II

  15. two rectangles and a square ii Jul 18, 2021

    Two Rectangles and a Square II

  16. subdivided hexagon ii Jul 15, 2021

    Subdivided Hexagon II

  17. four congruent triangles Jul 11, 2021

    Four Congruent Triangles

  18. two circles Jul 3, 2021

    Two Circles

  19. three congruent rectangles v May 23, 2021

    Three Congruent Rectangles V

  20. two rectangles and a square May 16, 2021

    Two Rectangles and a Square

  21. three squares ii May 2, 2021

    Three Squares II

  22. two overlapping triangles ii Apr 11, 2021

    Two Overlapping Triangles II

  23. two regular hexagons iii Apr 10, 2021

    Two regular hexagons iii small

  24. isosceles and equilateral triangles Apr 10, 2021

    Isosceles and Equilateral Triangles

  25. two concentric circles Apr 10, 2021

    Two Concentric Circles

  26. four squares and a quarter circle Apr 9, 2021

    Four Squares and a Quarter Circle

  27. hexagon and a square Apr 6, 2021

    Hexagon and a Square

  28. two quarter circles in a rectangle Apr 5, 2021

    Two Quarter Circles in a Square II

  29. four squares in a semi-circle Apr 4, 2021

    Four Squares in a Semi-Circle

  30. triangle in two tilted squares Apr 3, 2021

    Triangle in Two Tilted Squares

  31. quarter circle overlapping a circle Apr 2, 2021

    Quarter Circle Overlapping a Circle

  32. five equilateral triangles Apr 1, 2021

    Five Equilateral Triangles

  33. four equilateral triangles inside a hexagon Mar 31, 2021

    Four Equilateral Triangles Inside a Hexagon

  34. two quarter circles in a semi-circle ii Mar 30, 2021

    Two Quarter Circles in a Semi-Circle II

  35. three squares iii Mar 29, 2021

    Three Squares III

  36. four squares viii Mar 28, 2021

    Four squares viii small

  37. seven quarter circles inside a semi-circle Mar 27, 2021

    Seven Quarter Circles Inside a Semi-Circle

  38. two hexagons and a triangle Mar 26, 2021

    Two Hexagons and a Triangle

  39. two squares inside a semi-circle Mar 23, 2021

    Two Squares Inside a Semi-Circle

  40. five semi-circles Mar 22, 2021

    Five Semi-Circles

  41. four squares vii Mar 21, 2021

    Four Squares VII

  42. four parallel semi-circles Mar 20, 2021

    Four Parallel Semi-Circles

  43. three overlapping hexagons Mar 19, 2021

    Three Overlapping Hexagons

  44. four squares vi Mar 18, 2021

    Four Squares VI

  45. two squares on a hexagon Mar 17, 2021

    Two Squares on a Hexagon

  46. crossed rectangles in a square? Mar 16, 2021

    Crossed Rectangles in a Square

  47. three triangles in a hexagon Mar 15, 2021

    Three Triangles in a Hexagon

  48. striped semi-circle Mar 14, 2021

    Striped Semi-Circle

  49. two quarter circles and a semi-circle ii Mar 13, 2021

    Two Quarter Circles and a Semi-Circle II

  50. five quarter circles Mar 12, 2021

    Five Quarter Circles

  51. subdivided hexagon Mar 10, 2021

    Subdivided Hexagon

  52. multiple semi-circles iii Mar 7, 2021

    Multiple Semi-Circles III

  53. three overlapping semi-circles Mar 6, 2021

    Three Overlapping Semi-Circles

  54. three quarter circles Mar 2, 2021

    Three Quarter Circles

  55. two squares on a diameter of a circle Mar 1, 2021

    Two Squares on a Diameter of a Circle

  56. a hexagon and a nonagon Feb 28, 2021

    A Hexagon and a Nonagon

  57. four quarter circles in a circle Feb 27, 2021

    Four Quarter Circles in a Circle

  58. three regular hexagons iii Feb 26, 2021

    Three regular hexagons iii small

  59. two squares overlapping a square ii Feb 23, 2021

    Two Squares Overlapping a Square II

  60. three congruent triangles ii Feb 21, 2021

    Three congruent triangles ii small

  61. two triangles overlapping a quarter circle Feb 20, 2021

    Two Triangles Overlapping a Quarter Circle

  62. three congruent rectangles iv Feb 19, 2021

    Three congruent rectangles iv small

  63. three congruent triangles in a semi-circle Feb 18, 2021

    Three Congruent Triangles in a Semi-Circle

  64. triangle over a circle Feb 17, 2021

    Triangle Over a Circle

  65. multiple semi-circles iv Feb 16, 2021

    Multiple Semi-Circles IV

  66. four squares v Feb 15, 2021

    Four Squares V

  67. two squares overlapping a square Feb 14, 2021

    Two Squares Overlapping a Square

  68. zig-zag inside a square Feb 13, 2021

    Zig-zag Inside a Square

  69. two semi-circles in a semi-circle Feb 11, 2021

    Two Semi-Circles in a Semi-Circle

  70. six triangles in a hexagon Feb 9, 2021

    Six Triangles in a Hexagon

  71. two overlapping triangles Feb 7, 2021

    Two Overlapping Triangles

  72. four squares inside a rectangle Jan 31, 2021

    Four Squares Inside a Rectangle

  73. two triangles in a circle and semi-circle Jan 30, 2021

    Two Triangles in a Circle and Semi-Circle

  74. triangle in a rectangle Jan 29, 2021

    Triangle in a Rectangle

  75. multiple semi-circles ii Jan 27, 2021

    Multiple Semi-Circles II

  76. square overlapping a square and a rectangle Jan 24, 2021

    Square Overlapping a Square and a Rectangle

  77. chord splitting a square in half Jan 23, 2021

    Chord Splitting a Square in Half

  78. rectangle tilted over a square Jan 16, 2021

    Rectangle Tilted Over a Square

  79. multiple angles Jan 10, 2021

    Multiple Angles

  80. three circles and two semi-circles in a circle Jan 9, 2021

    Three Circles and Two Semi-Circles in a Circle