Question

Find the area of the shaded region. Given, ABCD is a square of side 28cm. BPC is a semi-circle & APD is a triangle? with full explanation please​

Answer 1

Step-by-step explanation:

Answer

Area of shaded region = Area of square − Area of two semicircles

Area of square ABCD =14×14 = 196cm

2

Area of two semicircles = Area of 1 complete circle =

7

22

×7×7 =154cm

2

∴ Area of shaded region = 196−154 =42 cm

2