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What is the circumference of a circle if the radius is 13?
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What is the circumference of a circle if the radius is 13?

User Michael Kopinsky
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2 Answers

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Circumference is = 2πr r=13 2π13 =26π ≈ 81.681
User Marise
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4 votes
C=2πr=2·π·13≈81.68141
C=81.68
User ByteEater
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