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Me James has a cylindrical that measures 4 inches in diameter and are 9 inches high. What is the volume
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Me James has a cylindrical that measures 4 inches in diameter and are 9 inches high. What is the volume

User Westwood
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2 Answers

5 votes
The vol. of a cylinder of radius r and height h is V = pi*r^2*h.

Here, V = pi(2 inches)^2 * (9 inches)= 4*pi * 9 cubic inches.

You can write this as 36pi cubic inches, or use 3.14 for pi and come out with 113.10 cubic inches.
User PRF
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2 votes
The formula you would use would be V=(3.14)r^2height
User Carlg
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