Parallel and Perpendicular Lines

Illustration of parallel and perpendicular lines. The reference line is controlled by two points and the position of the other line by a third point. You can toggle between parallel or perpendicular lines. The slope intercept form of the equations for the lines are also shown.

 

Dr. Doug Davis, 3D

 
Materiaaltype
Werkblad
Tags
intercept  lines  parallel  perpendicular  slope 
Doelgroep (leeftijd)
12 – 19+
Taal
English
 
 
 
© 2025 International GeoGebra Institute