Question

Find the ratio of volume of cylinder. When the radius is halved, and the height is same to that of volume of cylinder.​

Answer 1

volume = πr^2h

Let this volume be equals to X

radius = 1/2 r

height = x

volume = πr^2h

= π (1/2r)^2(x)

= π (1/4r^2)(x)

ratio = x : π (1/4r^2)(x)

= 1 : π 1/4r^2

Please mark me as the brainliest please

Answer 2

Hey !

Answer is in attachment ^^