Question

what is curved surface area of cylinder ​

Answer 1

Answer:

The curved surface of a cylinder is equal to a rectangle whose length is 2πr and width is h. where, r = radius of the circular face and h = height of the cylinder. The area of the curved surface = Area of a rectangle =l x w = πdh. The base area, B = Area of a circle = πr2

Answer 2

The curved surface of a cylinder is equal to a rectangle whose length is 2πr and width is h. where, r = radius of the circular face and h = height of the cylinder. The area of the curved surface = Area of a rectangle =l x w = πdh. The base area, B = Area of a circle = πr2.

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