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What is a cylinder diameter of 3 feet and a height of 4.5 feet . if the barrel is empty , which is the closet to the minimum amount of water needed to completely fill the barrel…

What is a cylinder diameter of 3 feet and a height of 4.5 feet . if the barrel is empty , which is the closet to the minimum amount of water needed to completely fill the barrel…
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5 votes
what is a cylinder diameter of 3 feet and a height of 4.5 feet . if the barrel is empty , which is the closet to the minimum amount of water needed to completely fill the barrel?

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User Yancyn
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8.6k points

1 Answer

3 votes
Volume of the barrel = pi * r^2 * h
= 22/7 * (3/2)^2 * 4.5
= 31.82 feet^3

answered
User Uffe
by
8.7k points
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