Question

The radius of the small circle is 4cm and the area of the large circle is 67.12 square centimeters. calculate the area of the shaded region.​

Answer 1

the area of the shaded region is 16.88

Explanation:

A:π(4)² A of large circle=67.12

A=50.24 67.12-50.24=16.88

the area of the shaded region is 16.88

sorry if it's not right, i tried.

Answer 2

Did you multiply them by 3.14?

Explanation: