What's the circumference of a circle with a radius of 7 in? Round your answer to the nearest inch.
A. 41 in.
B. 44 in.
C. 14 in.
D. 21 in.
The circumference of a circle with a radius of 7 in is 44 inches. Circumference =2*pi* r =2 *3.14 *7 = 43.96 inches.= 44 inches
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