Lateral surface area of a hollow cylinder is 4224 cm square
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8
Step-by-step explanation:
Hollow cylinder in converted into rectangular sheet.
area of cylinder = area of rectangular sheet
area of rectangular sheet = 4224
area of rectangular sheet = l * b
4224 = l * 33
4224 / 33 = l
128 = l
now we have value of length and breadth
Perimeter of rectangular sheet= 2 ( L+ b)
= 2 ( 128 + 33)
= 2*161
= 322
Answered by
0
Answer:
322
Step-by-step explanation:
I hope this will help you
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