The area of a circle is 616 cmÂ². What is its circumference (in cm).

1.	The area of a circle is 616 cmÂ². What is its circumference (in cm).
A.	176
B.	88
C.	70
D.	140
Answer» C. 70

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The area of a circle is 616 cmÂ². What is its circumference (in cm).

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