If the height of a right circular cone is increased by 200% and the radius of the base is reduced by 50%, then the value of the cone :

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

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 value of the cone :
A.	remains by 25%
B.	decreases by 25%
C.	increase by 25%
D.	remains unaltered
Answer» C. increase by 25%

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If the height of a right circular cone is increased by 200% and the radius of the base is reduced by 50%, then the value of the cone :

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