Math, asked by Anonymous, 1 year ago

6. Find the TSA of a cone
whose radius = 2r and
slant height = 2?

Answers

Answered by tishaw840036

2

tsa of cone=πr(r+l)

=22/7*2r(2r+2)

=22/7*4r(r+1)

=88/7*r^2+r

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