Question

Find the area of the shaded region. (Plz show work)

Answer 1

Area of shaded region ≈ 192.42

Explanation:

21/2 = radius

radius = 10.5 m

A = πr squared

Area of shaded region≈346.36

10.5 - 3.5 = 7

Area of unshaded region ≈ 153.94

346.36 - 153.94 = 192.42