Question

Maths Question...!!
Please give full solution...!!​

Answer 1

Given :-

A cylinder, a cone and a hemisphere are of same base and height

To Find :-

Ratio of volume

Solution :-

We know that

Volume of cylinder = πr²h

Volume of cone = 1/3πr²h

Volume of hemisphere = 2/3πr³

πr²h : 1/3πr²h : 2/3πr³

Here r = h. So, put h = r

πr² × r : 1/3πr² × r : 2/3 πr³

πr³ : 1/3πr³ : 2/3πr³

Cancel πr³

1 : 1/3 : 2/3

3 : 1 : 2

Answer 2

✌✨❣ I HOPE HELP YOU ❣✨✌

• Now the ratio of the volumes of cylinder, cone and hemisphere is the ratio of V1, V2 and V3. Hence, the volume of the cylinder cone and hemisphere are in ratio 3 : 1 : 2.

✌✨❣ YOUR INTRO PLEASE ❣✨✌