solution for both questions
Attachments:
Answers
Answered by
0
Answer:
The sheet is folded along its length therefore length becomes circumference of base of cylinder and breadth becomes height.
Now 2πr=44
Thus r=7
Also h=20
Volume=πr2h
=22*7*7*20/7
V=3080
manav4838:
then why r u answering me
Similar questions