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A circular wading pool at a park has a radius of 21 feet. Find the circumference of the pool. Use 22/7 for .

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7 votes
The answer would be131.95ft
User Fred Collins
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A circular wading pool at a park has a radius of 21 feet. Find the circumference of the pool. Use 22/7 for .

C=2πr=2·π·21

≈131.94689ft

131.95
User Jevakallio
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