Question

The area of the base of a circular cylindrical is 35 cm ^2 and its height 12 cm. what will be its volume?​

Answer 1

Step-by-step explanation:

Given :

The area of the base of a circular cylinder is 35cm^2 and its height 12cm.

To Find :

What will be its volume?

Solution:

Formula of area of circular base = π

We are given that area of base is 35 sq.cm.

So,=π = 35cm

Height of cylinder = 12 cm

Volume of cylinder =  π$r^{2}$h = 35 * 12 = 420 cubic cm.

Hence The volume of cylinder is 420 cubic cm.

Answer 2

Answer:

Given :

The area of the base of a circular cylinder is 35cm^2 and its height 12cm.

To Find :

What will be its volume?

Solution:

Formula of area of circular base = π

We are given that area of base is 35 sq.cm.

So,=π = 35cm

Height of cylinder = 12 cm

Volume of cylinder = πr^{2}r

2

h = 35 * 12 = 420 cubic cm.

Hence The volume of cylinder is 420 cubic cm.