val3751 val3751

04-03-2020
Mathematics

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What is the volume of a cone with a Radius of 2 and height of 9

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jdoe0001 jdoe0001

04-03-2020

[tex]\bf \textit{volume of a cone}\\\\ V=\cfrac{\pi r^2 h}{3}~~ \begin{cases} r=radius\\ h=height\\[-0.5em] \hrulefill\\ r = 2\\ h = 9 \end{cases}\implies V=\cfrac{\pi (2)^2(9)}{3}\implies V=12\pi \implies V\approx 37.7[/tex]

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