Question

a rectangular piece of paper is 22 cm long and 12 cm wide .a cylinder is formed by rolling the paper along its breadth .find the volume of the cylinder

Answer 1

this Is the ans check it .if ans is right so pls like it and comment on it

Answer 2

Answer:

252 cu cm

Step-by-step explanation:

wide of rectangular field = circumference of circle

we know that circumference of circle = 2 *pi *r

12 = 2*3.14* r

r = 12/2*3.14 = 1.91

now volum of culinder = pi * r* r *h

= 3.14 *1.91 *1.91*22

=252 cu cm. ans