The lateral surface area of a hollow cylinder is 4224cm square. it is cut along its height and formed a rectangular sheet of width 33 cm. Find the perimeter of rectangular sheet
Answers
Answered by
2
surface area of cylinder 2πrh.
given width 33cm i.e 2πrh so h= 128cm.
perimeter= 322cm
given width 33cm i.e 2πrh so h= 128cm.
perimeter= 322cm
Attachments:
Answered by
2
Yes
Explanation
Refer the attachment.
Attachments:
Similar questions