Question

How many metres of clothes 5 metre wide will be required to make a conical tent radius of whose base is 7 m and height is 24 m?​

Answer 1

Answer:

We know that Radius of Tent, R=7m

And it's height, H=24m

Then first we found l =>

=>

Area of the curved surfaces =

(22/7×7×25)m²=>550m²

Thus, the area of clothes =550m²

Length of clothes required =(area/width)

=> 550/5=110m.

Hence, Length of cloth require is 110m.

Answer 2

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