Q. 95.0( 1 Vote )

If the heig

Answer :

The ratio of their volumes is 9:32.

Given: heights are in ratio 1:2


Perimeters of bases are in ratio 3:4


Formula Used:


The volume of cone =


Explanation:



Let height be H and h


Radius be R and r


Acc. to question,



h = 2H


As the bases are circular,


The perimeter of base = 2πr


Acc. to question,





Now,







Hence, the ratio of their volumes is 9:32.


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