A square has 2 pairs of opposite parallel lines.
There cannot be parallel lines in any [plane] triangles.
there are 2 sets of parallel lines in a square
A diamond has two pairs of parallel lines.
A triangular prism has 9 parallel lines
A triangle can have no parallel lines.
it has too parallel lines!
A pentagon has no parallel lines.
A cone does not have any parallel lines
how many sets of parallel lines are in a triangle
A square has 2 pairs of opposite parallel lines.
A cube has exactly 6 parallel lines.
A cube has exactly 6 parallel lines.
2 pairs of parallel lines
A parallelogram has two pairs of parallel lines.
There are 2 sets of parallel lines.
There are 0 parallel lines that a triangle has.