The height of a conical vessel is 3.5cm. If its capacity is 3.3 litres of milk. Find the diameter of its base.

Explanation

height of a conical vessel `h=3.5cm`

capacity of milk `=3.3 litres `

`=3.3xx1000cm^3`

`=3300cm^3`

or,`(1/3)pi(r^2)h=3300`

`(1/3)pi(r^2)3.5=3300`

`r=30cm`

so diameter of its base`=2xx30=60cm`