Question

4. A rectangular piece of paper 66 cm x 36 cm is rolled
along its width to form a cylinder of height 36cm.
Find the volume of the cylinder.​

Answer 1

Answer:

Step-by-step explanation:

volume of cylinder= 22/7 x diemeter x hieght

diemeter                = let the diemeter be d

                              = 22/7 x d =66 cm

                              =       d      =66 x 7/22

                                               =21 cm

volume of cylinder = 22/7 x 21 x 36

                               =22/7 x 756

                               =108 cm