A circus tent is cylindrical with a height of 8m and conical above it. If its diameter is 16 m and the slant height of the conical portion is 10m, calculate the length of the canvas 8m wide to make the required tent and its vertical height
(No image is given in the question)
Answers
Answered by
1
Answer:
Canvas required=πrl+2πrh=πr(l+2h)
=
7
22
×
2
105
(53+3×2)
=165×59
=9735㎡
Let length of canvas be l then
l×5=9735㎡⇒l=
5
9735
=1947m
Therefore, length of canvas=1947m
Answered by
1
Answer:
Canvas required=πrl+2πrh=πr(l+2h)
=
7
22
×
2
105
(53+3×2)
=165×59
=9735㎡
Let length of canvas be l then
l×5=9735㎡⇒l=
5
9735
=1947m
Therefore, length of canvas=1947m
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