Find the area of the circle. Round your answer to the nearest hundredth 3in

Question

asked Mar 21, 2021 37.6k views

1 Answer

JohnnyLoo · Answer 1 · 2021-03-25T17:34:08+0000

Answer:

28.26 square inches

Explanation:

Formula for area of a circle:

$A=\pi r^2$

Radius is 3.

$A= \pi (3)^2\\A=\pi 9$

Use 3.14 for pi:

$A = 3.14 * 9 = 28.26\\A=28.26$

The area should be 28.26 square inches.