SOLUTION: A circle has an area of 841 pi cm squared. What is the circumference?

Algebra ->  Test  -> Lessons -> SOLUTION: A circle has an area of 841 pi cm squared. What is the circumference?      Log On


   



Question 478551: A circle has an area of 841 pi cm squared. What is the circumference?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Find the radius, then find the circumference.