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PLEASE! Find the volume of the cylinder created by rotating the rectangle below along it’s longer edge. Round to nearest tenth.

PLEASE! Find the volume of the cylinder created by rotating the rectangle below along-example-1
User Lalitya
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1 Answer

3 votes

Answer:

29.46 ft3

Explanation:

First 2.5 is the diameter so we are going to divide that to revive the radius which gets us to 1.25 then we are going to find the volume of a regular circle by doing the easy equation of pie r squared pie times 1.25 squared is 4.91

so we are going to multiply that by the height/length getting us to 29.46 and you can round that up to 30 or 29.5

the 3 is to represent that it’s a 3D figure btws.

User Octet
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