Find the volume of a cylinder that has a radius of 7 and a height of 16.

Question

asked Feb 14, 2020 177k views

2 Answers

Abel · Answer 1 · 2020-02-17T17:44:30+0000

Hey!

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Formula: V = πr²h

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Solution:

V = (3.14)(7)²(16)

V = (3.14)(49)(16)

V = 784π

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Answer:

Volume is equal to 784π

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Hope This Helped! Good Luck!

Hajji Tarik · Answer 2 · 2020-02-20T17:29:37+0000

To find the volume of a cylinder, start with the formula for the volume of a cylinder.

Volume =
$\pi$
r^(2)
^(h)

Notice that our cylinder has a radius of 7 and a height of 16. So we have

(
$\pi$ ) (7)
^(2) (16)

Let's start by simplifying the exponents.
7^(2) ≈ 49

(
$\pi$ ) (49) (16)

49 × 16 = 784
$\pi$
m^(3)

We can add a unit so we have 784
$\pi$
m^(3) .