Archimedes Geo3D

Archimedes Geo3D is a software package for dynamic geometry in three dimensions.

It was released in Germany in March 2006 and won a German government award for outstanding educational software in 2007 [1].

Archimedes Geo3D can trace the movement of points, lines, segments, and circles and generate locus lines and surfaces.

Arbitrary objects can be intersected with lines, locus lines, and planes.

A locus surface constructed with Archimedes Geo3D