Question

What is the radius of Curved Surface Area?​

Answer 1

therefore the surface area or the total surface of a cylinder is equal to the sum of the based area times two and the area of curved surface. the curved surface of a cylinder is equal to the rectangle whose length is 2ra and width is h where , r is radius of the circular face and h, height of a cylinder.

Answer 2

Answer:

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. 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.