Base of the right prism is an equilateral triangle. If its height redu – McqOptions

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1.	Base of the right prism is an equilateral triangle. If its height reduced to one-fourth and each side of the base is tripled, then the ratio of the volumes of the old prism to the new prism is-
A.	4 : 9
B.	9 : 4
C.	7 : 9
D.	5 : 7
Answer» B. 9 : 4

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