What is the volume of a cylinder in cubic feet with a height of 8 feet and a base diameter of 18 feet

Question

asked Mar 3, 2021 179k views

1 Answer

Online User · Answer 1 · 2021-03-08T13:55:00+0000

Answer:

The volume of a cylinder:

$V \approx 2035.75$
ft^3

Explanation:

-To find the volume of a cylinder, you first need the formula:

$V = \pi ((d)/(2))^2 h$

d = diameter

h = height

-Use the following diameter and height for the formula:

$V = \pi ((18)/(2))^2 8$

-Then, you solve:

$V = \pi ((18)/(2))^2 8$

$V = \pi * ((18)/(2))^2 * 8$

$V = \pi * (9)^2 * 8$

$V = \pi * 81 * 8$

$V = \pi * 648$

$V = 648\pi \approx 2035.752$

-Since the hundredth place is 2, It cannot be rounded to the nearest hundredths place, so it would be:

$V \approx 2035.75$
ft^3