Question

Find the area of the blue sector. Use 3.14 for pi and round to the nearest hundredth.?

Answer 1

`25.64` in^2

Explanation:

`60/360 *pi r^2`, where `r = 7`

`= 1/6 * 3.14 * 7^2= 1/6 * 3.14 *49 =25.64` in^2