A child is having a rectangular Norway sheet with dimensions 13cm x 12cm. He has to make a Hallie cylinder out of it . Find the lateral surface area of cylinder
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Length of sheet = 13(hight of cylinder) breadth of sheet = 12(circumference of cylinder)
Lateral surface area of cylinder = 2πrh
=circumference ×hight
=12×13
=156cm^2
Lateral surface area of cylinder = 2πrh
=circumference ×hight
=12×13
=156cm^2
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