Question

A figure is made up of four identical semicircles.

Find the area of the figure. (Take Pi = 3.14)

Answer 1

The area of the figure is 628.3185307

Explanation:

A= Pi*r^2

Pi*10^2= 314.15926535 (This is the answer for 2 semicircles combined)

Now you just multiply 314.15926535 by 2 to get the area of all the semicircles combined.

(314.15926535) *2 = 628.3185307