Question

A heap of rice is in the form of a cone of diameter 14m and slant height 25m. How much canvas is required to cover the cap

Answer 1

550 msquare

The are of canvas req. would be the CSA of the cone which is pi.r.l

= 22/7 x 7 x 25

=550

Answer 2

Hey,

This answer may help you,

The area of canvas required = CSA of the cone
= pie*r*l
= 3.14*7*25
=549.5 m^w

Hope you understood it...

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