Question

Cylinder A is eight time as tall as cylinder B, but the diameter of cylinder B is four times the diameter of the cylinder A. Which cylinder has larger volume? How many times as large ?

Answer 1

the volumes are
A:πr^2(8h) = 8πr^2h
B:π(4r)^2h = 16πr^2h

Answer 2

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Answer 3

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