It is three.
3 sides
A cylinder has 2 faces.
a cylinder has two faces on the top and bottom.
There are 2 faces on a cylinder.
A cylinder has three faces.
A cylinder has 2 circular faces.
Three - two circular ends and a round tubular face.
cylinder has 3 faces,1curved faces,2 flat faces and 2 curved edges
A cylinder has 2 flat, parallel faces.
A cylinder has 2 opposite parallel flat faces
cylinder of course! * * * * * Not, of course! A cylinder has 3 faces!
The two circles at the top and bottom of the cylinder are parallel faces.