Math, asked by dhusyanth143, 8 months ago

The curved surface area of a cone is 4070cm² and its diameter is 70cm. What its slant height?

Answers

Answered by STarAK

2

given,c.s.a = 4070cm2

and diameter is 70cm

so radius is 35 cm

now, πrl = 4070cm2

22/7×35×L =4070

L =4070×7/22×35 ans.

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