intersecting lines
Parallel lines
They are parallel lines
Yes - if they are straight lines.
no
Coplanar lines are 2 or more lines located on the same plane. Ex.: If you draw 2 or more lines on a graph, they are all coplanar (the plane they are all on is the piece of paper you drew the graph on).
Intersecting lines.
They are called skew lines.
Skew lines
parallel lines
They are parallel lines
If they are not parallel and do not intersect then they would not be in the same plane (not possible), but they would be called skew lines.
They are coplanar.
If the two lines lie in the same plane, and they do not intersect, then they are parallel. If they are not in the same plane, and do not intersect, then they are called skew lines.
Two lines that are in the same plane and never intersect are called "Parallel," meaning that they are lines with the same slope, but not y-intersect.
Lines in the same plane that do not intersect Lines in the same plane that do not intersect Lines in the same plane that do not intersect Lines in the same plane that do not intersect
Parallel lines
parallel lines