Question

The radius of the circle is 3in

What is the area of this circle in square inches?
Use 3.14 for π.
Round your answer to the nearest tenth.


PLEASE HURRY!!!

Answer 1

28.26 square inches

Explanation:

The formula for a circle is A = pi * radius squared. So we do A = pi * 3 square which is A = pi * 9. So then we do A = 3.14 * 9 which gives us a final answer of 28.26. I hope this helps!