SOLUTION: The radius of the free-throw circle on a NBA basketball court is 6ft. What is the circumference to the nearest tenth? (C=3.14d or C=23.14r) please help me with this equation!

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Question 318294: The radius of the free-throw circle on a NBA basketball court is 6ft. What is the circumference to the nearest tenth? (C=3.14d or C=23.14r)
please help me with this equation!

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
The radius of the free-throw circle on a NBA basketball court is 6ft. What is the circumference to the nearest tenth? (C=3.14d or C=23.14r)
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C+=+2%2Api%2Ar
C = 2*3.14*6
C = 37.7 feet