2 years ago

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

Mathematics

1 answer:

Nostrana [21]2 years ago

7 0

Answer:

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

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irina [24]

Answer:

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Step-by-step explanation:

see the attached figure to better understand the problem

step 1

In the right triangle ACD

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2 years ago

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