Curved surface area of a cylinder of radius r and height h is:
2πrh + πr2
2πrh + 2πr2
πrh
2πrh
Curved surface area of a cylinder is 2πrh.
The curved surface area of a cylinder of radius r and height h is:
Question 43
Curved surface area of a cylinder of radius h and height r is ___
the lateral surface area of a cylinder is equal to the curved surface area of a cone if the radius be same.find the radius of the height of cylinder and slant height of cone?