None but it has a pair of parallel circular edges
a cylinder has no corners
A cylinder has three sides and no corners.
No corners and no edges.
there are no corners and there are 3 faces
none
No corners and two edges !
none
None of them has any.
2
None
2
A cylinder has 0 vertices. Unlike polyhedra, which have defined corners or vertices, a cylinder has curved surfaces and two circular bases, but no sharp points where edges meet. Therefore, it is classified as a non-polyhedral solid.