SOLUTION: The circumference of a circle is 18 pi. inches. Determine the area of the circle.
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Question 251616: The circumference of a circle is 18 pi. inches. Determine the area of the circle.
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
18/3.14=5.7
5.7/2=2.86
A=pir^2
A=3.14*2.86^2
A=25.68 sq in
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