Question

find the area of the shaded question for each of the following use Pi is equal to 3.14​

Answer 1

1. first find area of semicircle ie 452.16
2. then find area of one small semicircle whose diameter is 12 and multiply by 2
3. because their is 2 semicircle
4. so we get 226.08
5. at last subtract the area is small semicircle s from area of big semicircle ie 226.08
6. I think it will help you