SOLUTION: The circumference of a coin is 10piπ cm. What is the​ radius? What is the​ diameter?

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Question 1089369: The circumference of a coin is 10piπ cm. What is the​ radius? What is the​ diameter?
Answer by ikleyn(52771)   (Show Source): You can put this solution on YOUR website!
.
Circumference =   ====>

 =  =  = 5 cm.


Diameter = 2r = 10 cm.


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