Intersecting Lines

Lines that intersect in a point are called intersecting lines. Lines that do not intersect are called parallel lines in the plane, and either parallel or skew lines in three-dimensional space.

See also

Coincident Lines, Line-Line Intersection, Parallel Lines, Skew Lines

Explore with Wolfram|Alpha

Cite this as:

Weisstein, Eric W. "Intersecting Lines." From MathWorld--A Wolfram Web Resource.

Subject classifications