If the radius of a cylinder is decreased by 50% and the height is incr – McqOptions

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1.	If the radius of a cylinder is decreased by 50% and the height is increased by 50%, what will be the change in volume?
A.	57.5%
B.	67.5%
C.	62.5%
D.	52.5%
Answer» D. 52.5%

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