A cylinder?
A cylinder !
cylinder
A cylinder has two faces that are both curved.
A cylinder.
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Cyllinder
A cylinder
acylinder
a cylinder
A cylinder
A cylinder
There cannot be such a shape. It is not a cylinder because a cylinder sdoes not have a rectangular face. A rectangle must be a flat face and the only flat faces in a cylinder are the circle faces. The curved face can be "opened out" into a rectangular shape but because the face is curved it cannot be rectangular.