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The radius of a circle is 2 millimeters. What is the circle's circumference?

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Solution

Theradiusofacircleis2millimeters.Whatisthecircle′scircumference?

Solution

circumference:4πmm
+1
Decimal
12.56637…
Solution steps
Given:radius:2mm
Circle circumference given r=2:C=4π
circumference:4πmm

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