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Get Answers to all your Questions
The base radii of two right circular cones of the same height are in the ratio 3: 5 . Find the ratio of their volumes .
Answers (1)
Solution: Let and
be the radii of two cones and
and
be their volumes . Let
be the height of the two cones .
Then,
and
Hence the ratio of the volume of two cones is 9 : 25 .
View full answer
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