Line through Two Points

Move sliders m and b to approximate the line that passes through the two points.

This is a Java Applet created using GeoGebra from www.geogebra.org - it looks like you don't have Java installed, please go to www.java.com

The applet above shows that given two points, a line maybe drawn through them which is the first postulate of Euclid.

Download GGB File