This page links to a series of applets constructed with GeoGebra that walks through classical ruler and compass constructions.

Constructions are allowed to use a technique from a previous construction.

- The construction of a line bisecting an angle
- The construction of the bisector of a line segment
- The construction of a line perpendicular to a segment from a point on the segment
- The construction of a line perpendicular to a segment from a point not on the segment
- The construction a line
through a given point parallel to a given line

- The construction of a segment that is an integer multiple of the length of a segment
- The division of a segment in an integer number of pieces, all of the same length

GeoGebra is a GNUed software package for mathematics visualization. The home for the applications is http://www.geogebra.org.

Return to the GeoGebra Applet page.

Return to the Applets for courses below calculus page.

Return to the Calculus Applet page.

Last updated By Mike May, S.J., September 11, 2008.