The Semicircle in a Triangle – A Geometry Puzzle

Math Queen

In this math video I (Susanne) explain how to find the area of the semicircle. We solve this geometry puzzle by comparing the areas of the triangles and the square. Mathematics explained. 00:00 Intro – Geometry Puzzle 0:33 Area Semicircle 4:25 Area Triangle 7:43 Solving the equation 10:47 See you l