It is a cylinder.
No. Circles have absolutely no sides at all.
Circles
Cylinders are 3 dimensional shapes and they have a pair of parallel circles
If two circles are drawn using the same centre, the two lines of the circles are parallel as they don't meet each other.Two straight lines (think of railway tracks) are drawn next to each other, but never meet, they are parallel lines.
The circles could be in 2 planes that are parallel to each other. Lines and planes can be parallel. Lines of latitude are examples of circles that are in parallel planes.
A cylinder.
cylinder
It is a cylinder.
No. Circles have absolutely no sides at all.
Circles
Cylinders are 3 dimensional shapes and they have a pair of parallel circles
If two circles are drawn using the same centre, the two lines of the circles are parallel as they don't meet each other.Two straight lines (think of railway tracks) are drawn next to each other, but never meet, they are parallel lines.
The two circles at the top and bottom of the cylinder are parallel faces.
cylinder
"Parallels" or "Circles of Latitude".
a cylinder!