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How do you calculate this? Any help is greatly appreciated.

How do you calculate this? Any help is greatly appreciated.-example-1
User Hyunnie
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1 Answer

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circumference = 2*π*r        2*π*12 = 14π      14π * (165/360) = 6.41666..π ft ≈ 20.16
User Sven Van De Scheur
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