Chapter 14-2 "Draw Parallel and Perpendicular Lines"

Parallel lines are lines in a plane that never meet or intersect, no matter how far they are extended.

Perpendicular lines are lines that intersect at a right angle (90 degrees).

Intersecting lines are lines that cross each other at any angle.

No, parallel lines do not cross or intersect.

The rails of a train track are an example of parallel lines.

The corner of a square or rectangle forms perpendicular lines.

The hands of a clock intersect at various times.

Parallel lines will have the same distance between them at all points.

Perpendicular lines will form a square corner (90 degrees) where they meet.

The symbol for parallel lines is '||'.