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You want to put a circular fence around the pool in youre backyard. The radius of the pool is 9 feet. How much fence would you need​

Respuesta :

irspow

Answer:

Step-by-step explanation:

[tex]C=2\pi r\\ \\ C=2(9)\pi\\ \\ C=18\pi ft\\ \\ C\approx 56.55ft[/tex]