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 ___
State True or False . The total surface area of a cylinder of radius 'r' and height 'h' is 2πr(h+r) .