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A cylinder has a volume of 45 pi and radius of 3 what is the height? Plzz help it’s due tomorrow

User Chemary
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1 Answer

12 votes

Answer:

Height = 5

Explanation:


Solution,\\Volume(V)=45\pi \\Radius(r)=3\\Height(h)=?\\As,\\V=\pi r^(2) h\\45\pi =\pi (3)^(2) h\\(45\pi )/(9\pi ) =h\\h=5

User Dcheng
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