Question

what length of a 5m wide cloth is required and radius is 7m and height 2m.

ANSWER ME FAST PLEASE!!!!!!!​

Answer 1

Answer:

Length of the cloth used = Area/Width = 550 / 5 = 110 m. Length of the cloth used = Area/Width = 550 / 5 = 110 m.

I hope it's help you

Answer 2

$\huge \bold{correct \: question}$

• How many metres of cloth 5m wide will be required to make a conical tent, the radius of the base is 7m and whose height is 24m

$\huge \bold{solution}$

Given : r=7m ,h=24m ,l=?

l²=r²+h²

=7²+24²

=49+576

=625

∴ l =625

=25m

Area of canvas used=CSA of conical tent

∴ CSA of a cone=πrl

=22/7×7m×25m=550m²

Area of canvas=550m²

Length× width=550m²

∴ length=width/550m²

=550/width

=110m

∴ Length of canvas used=110m