Register
The area of the circle is 25 pie cm squared what is the circumference of the circle?
106k views
2 votes
The area of the circle is 25 pie cm squared what is the circumference of the circle?

User Igorw
by
6.2k points

1 Answer

5 votes
Area = π*r^2 = 25π

Therefore, r^2 = 25, r = √25 = 5.

Circumference = 2πr = 2*π*5 = 10π cm^2.
User Andrew Plotkin
by
5.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.2m questions

9.6m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
Please solve the following equation. x-6x=56
whats the most accurate estimation of 65+77
Find the additive inverse of 18/23
What is 25% of 500.00
Link Copied!