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2 years ago

I do need help with this problem that includes pi. ^_^

Mathematics

1 answer:

Troyanec [42]2 years ago

5 0

Solution:

Circumference = 50.24 ft = 2πr = πd
Dia. = 16 ft.

<u>Divide the diameter both sides.</u>

50.24 ft = πd
=> 50.24/d ft = πd/d
=> 50.24/d ft = π

<u>Substitute the diameter in the equation.</u>

=> 50.24/16 = π (Option A)

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2 years ago

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2 years ago

Could y’all pls help out brainlest correct answer only

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3 years ago

Read 2 more answers

A cylinder and a cone have the same radius and height. The volume of the cylinder is 639 ft ^3. what is the volume of the cone?

AURORKA [14]

The volume of the cone is: A. 213 ft³.

<h3>Volume of a Cylinder and a Cone</h3>

Volume of cylinder = πr²h.
Volume of cone = ⅓πr²h.

Given:

radius and height of both the cylinder and the cone are equal.

Volume of Cylinder = 639 ft³

Therefore:

πr²h = ⅓πr²h

This means that volume of cone would be ⅓ of the volume of the cylinder.

Volume of cone = ⅓(639) = 213 ft³

Therefore, the volume of the cone is: A. 213 ft³.

Learn more about volume of cone on:

brainly.com/question/13677400

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2 years ago