# Find what is the Volume of Hemisphere for Radius is 32

## Work with Steps to find Volume & Surface Area of Hemisphere for r=32

__Question:__

The radius of hemisphere is 32 inches, find what is the volume & surface area of hemisphere?

__Workout :__

step 1 Address the formula, input parmaeters & values

Radius = 32 in

step 2 Apply radius values in Volume formula

Volume V = 2πr³/3

= 2 x 3.1416 x (32)³/3in³

= 2 x 3.1416 x 32768/3in³

= 205887/3in³

Volume V = 68629.1387 in³

step 3 Find Surface area using below surface area formula

Surface Area = 2πr²

= 2 x 3.1416 x (32)² in²

= 2 x 3.1416 x 1024 in²

Surface Area = 6433.9818 in²