SOLUTION: what is the circunference of a circle 748sqcms

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Question 301412: what is the circunference of a circle 748sqcms
Answer by JBarnum(2146) About Me  (Show Source):
You can put this solution on YOUR website!
If you know the area of a circle, the circumference can be found using the formula
C=4%28pi%29A
where:
A is the area of the circle
pi is Pi, approximately 3.142
if A=748cm%5E2
C=4%28pi%29A
C=4%28pi%29748
C=2992%28pi%29
C=9400.864
highlight%289400.864cm%29