A given right circular cone has volume 
and the largest right circular cylinder that can be inscribed in the cone has a volume 
. Then 
is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Let 
be the height of the cone and 
be its semi vertical angle. Suppose that 
is the radius of the inscribed cylinder and h be its height.
vol. Of the cylinder
Also, 
And 
Hence 
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