Math, asked by loneaman092, 6 months ago

(1)Area of cone with radius r, height h and slant height 1 is πrl, then slant is height is equal to. find formula
a) √ h square+r square
b) √h square+l square
c) √2h square +2r square
d) None of them​

Answers

Answered by sunilmarbalsunil
1

Answer:

c) √2h square +2r square

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