SOLUTION: what is the circumference of a circle with the radius of 4 inches

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Question 290008: what is the circumference of a circle with the radius of 4 inches
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
C=2%2Api%2AR=2%2Api%2A4=8%2Api
or approximately
C=25.1