solve this pls.........
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1
Answer:
C.S.A of cylinder =2πrh
C.S.A. of conical portion S2=πrl
Area of canvas of tent =S1+S2
=2πrh+πrl
=πr(2h+l)
=722×52.5(3×2+53)
=9735m2.
Answered by
5
=2πrh+πrl
=πr(2h+l)
=722×52.5(3×2+53)
=9735m2.
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