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Mathematics, 05.05.2020 14:37 ella3714

What is the circumference, in inches, of a circle with an area of 81π square inches?

Select one:
A. 6π
B. 9π
C. 12π
D. 15π
E. 18π

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What is the circumference, in inches, of a circle with an area of 81π square inches?

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