If the height of a given cone be doubled and radius of the base remain – McqOptions

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1.	If the height of a given cone be doubled and radius of the base remains the same, the ratio of the volume of the given cone to that of the second cone will be
A.	2 : 1
B.	1 : 8
C.	1 : 2
D.	8 : 1
Answer» D. 8 : 1

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