Question

What is CSA of cylinder??​

Answer 1

Answer:

2×22 / 7 ×r ×h

Step-by-step explanation:

not 22/ 7 that is pie don't know to type that

Answer 2

Answer:

Surface Area of Cylinders. To find the surface area of a cylinder add the surface area of each end plus the surface area of the side. Each end is a circle so the surface area of each end is π * r2, where r is the radius of the end. There are two ends so their combinded surface area is 2 π * r2.