3 years ago

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

Mathematics

1 answer:

Natasha2012 [34]3 years ago

5 0

Circumference= 2 x pi x r
C= 2 x pi x (21/2)
C=21 x pi
C=65.97 ft

Hope this helps :)

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