Math, asked by anshuman0713, 3 months ago

C.S.A of Hollow cylinder​

Answers

Answered by vyshnavi30052003
1

Answer:

Step-by-step explanation:

This video in hindi explains how to find out the total surface area of a hollow cylinder or pipe. The total surface area of a hollow cylinder is 2π ( r1 + r2 )( r2 - r1 +h), where, r1 is inner radius, r2 is outer radius and h is height.

Similar questions