Curved Surface Area of a Cylinder Formula

A cylinder is a three-dimensional (3D) shape with a parallel circle where its each end joined by a curved surface. If you form the shape of a water drum or tank to a rectangular object, you will find the curved surface area. Given below curved surface area of a cylinder formula to calculate CSA using the height and radius of the cylinder. Also you can navigate to CSA of cylinder calculator provided below, you can enter the values for height and radius to get the equivalent result.

CSA of Cylinder Formula



Curved Surface Area = 2 × π × r × h


r= Radius
h = Height

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Curved surface area of a cylinder formula is defined as 2 × 3.14 x R x H. You can calculate CSA in various measurements such as millimeter, centimeter, feet, kilometer and so on.

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