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The circumference of a circle is 23pi in. What is the area, in square inches? Express your answer in terms of

Solution

The circumference of a circle is 23\pi in. What is the area, in square inches? Express your answer in terms of

Solution

a re a : 415.48 i n^{2}

Solution steps

Given:

c i rc u m f ere n ce : 23 π in

Radius given

C i rc u m f ere n ce = 23 π : r = 11.5

Circle Area given

r = 11.5 : A = 415.47562 \dots

a re a : 415.48 i n^{2}

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