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The circumference of a circle is 15pi cm. What is the area, in square centimeters? Express your answer in terms of

Solution

The circumference of a circle is 15\pi cm. What is the area, in square centimeters? Express your answer in terms of

Solution

a re a : 176.71 c m^{2}

Solution steps

Given:

c i rc u m f ere n ce : 15 π c m

Radius given

C i rc u m f ere n ce = 15 π : r = 7.5

Circle Area given

r = 7.5 : A = 176.71458 \dots

a re a : 176.71 c m^{2}

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