Question

the base radius of a cone and cylinder are saying if there are equal find the ratio of the height of the of the coal is the height of a cylinder​

Answer 1

Answer:

Let h and r be the height and radius of the cone respectively.

Given that the height and the base radius of a Cone and Cylinder are equal to the radius of the Sphere.

Therefore,

Radius of sylinder =r

Height of cylinder =h

Now,

Volume of cone (V1)=31πr2h.....(1)

Volume of cylinder (V2)=πr2h.....(2)

Dividing equation (1) by (2), we have

V2V1=πr2h31πr2h

⇒V2V1=31

Hence the ratio of the volume of cone to that of cylinder is 1:3

Answer 2

Answer:

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