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Mathematics, 19.01.2022 06:10 rayonnalawrence1000

A circular donut has a diameter of 7cm. The circular hole in the center of the donut has a radius of 1.5cm. Find the circumference

of the donut.

A-18.4 cm

B-56.52 cm

C-21.98 cm

D-84.78 cm

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