A cylinder of height h and radius r is open at one end. I...
A cylinder of height h and radius r is open at one end. Its surface area is
2πrh
πr2h
2πrh + πr2
2πrh + 2πr2
Correct answer is C
A cylinder of height h ans radius r is open at one end, its surface area is 2πrh + πr2
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