parallel lines
If they intersect or are parallel.
In Euclidean space, they could intersect along their whole lengths (in the lines are identical), at a point if they are coplanar and not parallel, or nowhere if they are parallel or skew.
Parallel lines remain equal distance apart and never intersect with each other.
Yes. Parallel Lines are also two coplanar lines that do not intersect.
parallel lines
Parallel lines.
Two coplanar lines that never intersect are called called parallel lines.
Coplanar lines that do not intersect are parallel. Non-coplanar lines that do not intersect are called skew lines.
Parallel Lines or Skew Lines.
If they intersect or are parallel.
Coplanar lines that do not intersect (have no common point) are parallel.Two objects are coplanar if they both lie in the same plane, they must either intersect or be parallel.
Two lines are coplanar iff they are parallel OR intersect.
Skew. * * * * * FALSE. In fact, if they are skew, they must intersect. They have to be parallel for them not to intersect.
In Euclidean space, they could intersect along their whole lengths (in the lines are identical), at a point if they are coplanar and not parallel, or nowhere if they are parallel or skew.
No. If two lines intersect, then they're definitely coplanar.
Parallel lines remain equal distance apart and never intersect with each other.