a circle has an area of 80 square centimeters. which answer is the closest to the measure of its radius?

asked Aug 11, 2022 144k views

17 votes

4.2k points

Please log in or register to add a comment.

8 votes

Answer:

the answer is 5 cm

Explanation:

because of substitution.

80=pi*r^2

RedGiant answered Aug 16, 2022

4.6k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.9m answers