Question

28. The material of three cone is converted into the shape of a cylinder of equal radius. If the height and radius of cone are 1 m and 1 m respectively, then find the height of the cylinder .​

Answer 1

Answer:

15 cm.

Step-by-step explanation:

Given :-

heights of the cylinder , h = 5 cm

radius of cone = radius cylinder = r

A cone is converted into the shape of a cylinder so thier volume are equal.

volume of cylinder = volume of cone

πr^2 h = 1/3 πr^2 H

h = 1/3 H

5= 1/3 H

H = 5×3

H = 15 cm

heights of the cone = 15 cm .

hence, height of the cone is 15 cm...

I hope it will help you ʕ •ᴥ•ʔ