Question

the volume of cone having radius 7m and height 9m is​

Answer 1

Answer:

what thing have to find in this question

Answer 2

Given,

The radius of the cone = 7 m

Height of the cone = 9 m

To find,

The volume of the cone.

Solution,

We can easily solve this problem by following the given steps.

According to the question,

We have:

The radius of the cone = 7 m

Height of the cone = 9 m

We know that the following formula is used to find the volume of the cone:

V = πr²h/3 where r is radius and h is the height of the cone

Put the value of π to be 22/7, the value of r and h:

V = (22×7×7×9)/(7×3)

V = (22×7×9)/3

V = (22×7×3) m³

V = 462 m³

Hence, the volume of the cone is 462 m³.