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Find the volume of this cylinder. Use 3 for a.10 inV = 7r2h11 inV V [?]in3

Find the volume of this cylinder. Use 3 for a.10 inV = 7r2h11 inV V [?]in3-example-1
User Bettsy
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1 Answer

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Given that the diameter of the cylinder is 10 in and height h=11 in.


We\text{ know that radius =}\frac{\text{diameter}}{2}=(10)/(2)=5\text{ in.}

The formula for the volume of the cylinder is


V=\pi r^2h
\text{Substitute }\pi=3,\text{ r=5 and h=11, we get}


V\approx3*5^2*11


V\approx3*25*11


V\approx825in^3

Hence the required volume of the given cylinder is


V\approx825in^3

User Scaraffe
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