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19-05-2021
Mathematics

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What's the volume of a cone with the base of 14ft?

Whats the volume of a cone with the base of 14ft class=

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19-05-2021

Answer:

[tex]volume = \frac{1}{3} \pi {r}^{2} h \\ but \: h = 7 \tan(50 \degree) \\ h = 8.34 \: ft \\ volume = \frac{1}{3} \times 3.146 \times {(7)}^{2} \times 8.34 \\ volume = 428.55 \: cubic \: ft[/tex]

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