Question

A square sheet of a paper 44 cm long is rolled along its length to from a cylindervfind the volume of the cylinder so formed​

Answer 1

Answer:

6776 cm^3

Step-by-step explanation:

when the square sheet is rolled

one side of the square becomes its height and another side of the square becomes the perimeter of base

therefore,

h= 44cm

2$\pi$r = 44cm

2*22/7*r = 44 cm

r = 7cm (after calculating)

volume of cylinder =$\pi r^{2} h$

= 22/7*7*7*44 = 6776cm^3

hope u understand