Question

CSA of a cylinder is
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Answer 1

Answer:

Curved Surface Area

Explanation:

To calculate the surface area of a cylinder, you need to find the Base Area (B) and Curved Surface Area (CSA). Therefore, the surface area or the total surface of a cylinder is equal to the sum of the base area times two and the area of the curved surface.

Answer 2

$Answer:-$

CSA of a cylinder is = 2πrh

$Step-by-step explanation:-$

If a rectangle revolves about one side and completes one full rotation, the solid thus formed is called a right circular cylinder. The above picture shows that how rectangle forms a right circular cylinder. In other words curved surface area is simply said as CSA