Question

14. The radius and height of cylinder are in the ratio 4:9 and its volume is 155232 cm. Find the main
of cylinder​

Answer 1

Let radius of the cylinder be 4x

let height of the cylinder be 9x

volume of cylinder = πr^2h

155232 = 22/7× (4x)^2 × 9x

155232=22/7×16x^2 × 9x

x^3 = 343

x=7

hey mate here is your answer

hope it helps.....