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Mathematics, 30.03.2021 02:50 angie249

The formula for the circumference, C, of a circle with given radius, r, is C = 2πr. meters? what is the circumference of a circle with a radius of 3 1/2 meters? (use 22 as an estimate for it.) A. 7 meters
B. 11 meters
C. 22 meters
D. 44 meters​

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