Intersecting And Perpendicular Lines. The common point is called the point of intersection. Intersecting lines are ones that cross through each other at any point at any angle.
Recall that a perpendicular bisector intersects a line segment at its midpoint and is perpendicular.
Intersecting lines may or may not be perpendicular. Unlike parallel lines, perpendicular lines do intersect. The red line is perpendicular to the blue line in each of these examples: Are lines in the same plane that finding equations of parallel and perpendicular lines.
