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Mathematics : asked on CorsoGod
 09.06.2021

A cylinder has a height of 20 centimeters and a diameter of 38 centimeters. What is its volume? Use ≈ 3.14 and round your answer to the nearest hundredth.

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09.07.2023, solved by verified expert
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Rajat Thapa
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Mathematics, DAV Post Graduate College
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A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

Step-by-step explanation:

Height = h = 20 cm

Diameter = d = 38 cm

Radius = d / 2 = 38 / 2 = 19 cm

Volume of cylinder:

A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

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Rajat Thapa
s Specialist
Mathematics, DAV Post Graduate College
5 272 answers
4.9 . rating
Unlock the full answer

Solution:

Given:

Height of cylinder = 20 cmDiameter of cylinder = 38 cm

First, let's find the radius of the cylinder as the radius of the cylinder is included in the formula.

A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

Recall that the volume of a cylinder is πr²h. Now, let's use the formula to find the volume of the cylinder.

A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

A cylinder has a height of 20 centimeters and, №18010853, 09.06.2021 00:52

It is was helpful?
. Helpful Useless

Faq

Mathematics
A cylinder has a height of 20 centimeters and a diameter of 38 centimeters. What is its volume? Use ≈ 3.14 and round your answer to the nearest hundredth.
Step-by-step answer
P Answered by Specialist

\huge\boxed{\sf 22670.80 \ cm^3}

Step-by-step explanation:

Height = h = 20 cm

Diameter = d = 38 cm

Radius = d / 2 = 38 / 2 = 19 cm

Volume of cylinder:

= \pi r^2 h\\\\= (3.14)(19)^2(20)\\\\= (3.14)(361)(20)\\\\= 22670.80 \ cm^3\\\\\rule[225]{225}{2}

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