patty39 patty39

24-04-2017
Mathematics

contestada

what is the height of a cylinder that has a volume if 45π and a radius of 3

Respuesta :

mohabbasem mohabbasem

24-04-2017

V=π*r^2*h
therefore the height must be:
h=V/(π*r^2)
Insert your values:
h=45π/(π*3^2)=5
The height is 5.

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