Question

I NEEEEED HELLLLP with this question anybody know?

Answer 1

its 706.5

Explanation:

do pi r^2

pi is 3.14

radius is 15

15 times 15 times 3.15 is 706.5

hope this helps

Answer 2

= 706.5 in^2

Explanation:

First we need to find the radius

r = d/2 where d is the diameter

r = 30/2 =15

The area of a circle is

A = pi r^2

Approximating pi by 3.14

A = (3.14) * (15)^2

= 706.5 in^2