what is the height of a solid cylinder of radius 5cm and total surface area is 660 sq cm?
Answers
Answered by
3
hope this will help you
Attachments:
Answered by
5
CSA of cylinder =2pi×r(r+h)
660 =2×22/7×5(5+h)
660=220/7(5+h)
5+h=21
h=16cm.
I hope this answer is helpful if so mark as brainliest answer plzzz
660 =2×22/7×5(5+h)
660=220/7(5+h)
5+h=21
h=16cm.
I hope this answer is helpful if so mark as brainliest answer plzzz
Similar questions