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Katen [24]
3 years ago
12

Find the volume of a right circular cone that has a height of 3.9 in and a base with a radius of 14.3 in. Round your answer to t

he nearest tenth of a cubic inch.
Mathematics
2 answers:
Zarrin [17]3 years ago
6 0

Answer:835.2

Step-by-step explanation:

Gnom [1K]3 years ago
3 0

Answer:

volume =  \frac{1}{3} \pi {r}^{2} h \\  =  \frac{1}{3}  \times 3.14 \times  {(14.3)}^{2}  \times 3.9 \\  = 834.73 \: cubic \: in

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Answer:

See Below

Step-by-step explanation:

Thankfully, all the parts you need are given.

First, find the surface of one triangle

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Multiply by 4 to get the sum of all the sides.

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Now find the surface area of one square

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multiply by 5 to get all 5 sides

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Add sums together

1125 + 270 = 1395

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