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Mathematics 18 Online
OpenStudy (armyrangers):

Find the volume of a cylinder with a diameter of 6 inches and a height that is three times the radius. Use 3.14 for pi and round your answer to the nearest hundredth. (Hint: You may only enter numerals, decimal points, and negative signs in the answer blank)

OpenStudy (armyrangers):

@PeterPan

OpenStudy (anonymous):

What's the radius, though?

OpenStudy (armyrangers):

wouldn't it be 3 cause the radius is 1/2 of the diameter

OpenStudy (anonymous):

Yes it is :P What's the height, then?

OpenStudy (armyrangers):

9 right

OpenStudy (armyrangers):

@PeterPan where you go

OpenStudy (anonymous):

Sorry. Formula for volume is \[\large \pi r^2 h\] Where r is the radius, h is the height, and pi is 3.14. Hop to it ^.^

OpenStudy (armyrangers):

would it be 254.34

OpenStudy (anonymous):

Seems like it :)

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