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steposvetlana [31]
3 years ago
13

A circular swimming pool is 21 feet in diameter. What is the circumference

Mathematics
1 answer:
meriva3 years ago
4 0

Answer:

66 feet

Step-by-step explanation:

diameter = 21 feet

circumference of circle = 2πr or πd

circumference of swimming pool = 22/7 * 21

                                                       = 22 * 3

                                                       = <u>66 feet</u>

Hope this year is useful!!

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Step-by-step explanation:

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