If the height of a right circular cone is increased by 200% and the ra – McqOptions

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1.	If the height of a right circular cone is increased by 200% and the radius of the base is reduced by 50%, then the volume of the cone :
A.	emains unaltered
B.	ecreases by 25%
C.	ncreases by 25%
D.	ncreases by 50%
Answer» C. ncreases by 25%

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