Math, asked by gayatripanwar55, 6 months ago

a conical tent is 12cm high and the radius of its base is 16m. find the slant height of the tent ​

Answers

Answered by adyasha9390
0

Answer:

r = 12 m, h = 9 m

l=r2+h2−−−−−−√=122+92−−−−−−−√=15ml=r2+h2=122+92=15m

Cost of canvas = curved surface area××cost of 1 m2m2

=πrl×120=πrl×120

=3.14×12×15×120=Rs.67824

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