whats the radius of a cylinder if the volume is 2.5m3 and the height is 3m

a fish tank is 2.5m3 and the height of the tank is 3m what is the Radius of the cylinder
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1 Answer

cylinder volume=base area*hite=pi*rad*rad*hite   =2.5 meter^3

hite=3, so rad^2=25./(3*3.14159265)

=25/9.42477796076938

=2.652582384856304

radius=sqrt(2.65258...)=1.628675039673

or bout 1.63
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