# Two Semi-Circles Diagonally Across a Square _Posted on Apr 15, 2020_ +-- {.image} [[TwoSemiCirclesDiagonallyAcrossaSquare.png:pic]] > Two semicircles are placed on the diagonal of a square. What’s the total shaded area? =-- * Thread [on twitter](https://twitter.com/Cshearer41/status/1250336155926548481) * [[two semi-circles diagonally across a square techniques]] * [[two semi-circles diagonally across a square solution]]