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The radius and slant height of a cone ar...

The radius and slant height of a cone are in the ratio of 4:7. If its curved surface area is `792 c m^2,` find its radius. `(U s epi=(22)/7)`

A

10 cm

B

8 cm

C

12 cm

D

6 cm

Text Solution

Verified by Experts

The correct Answer is:
C
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MTG IIT JEE FOUNDATION-SURFACE AREAS AND VOLUMES-EXERCISE (MULTIPLE CHOICE QUESTIONS)
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