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Question
curved surface area of right circular cone is 10010 sq cm,radius=35, what is it volume?
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Answer
volume of cone=1/3*πr^2h
given r=35
curved surface area=πrl=10010
r value substitute in c.s.a,we get l
then
l=√h^2+r^2
substitute r and l values in above we get h value.
finally we get h,r values these values substitute in volume of the cone
