C.a.R.

Compass and Ruler
Construct and Rule

C.a.R. is dynamic geometry program. Basically, it simulates compass and ruler constructions on a computer. But on a computer, much more is possible.

C.a.R. is a Java driven program running on all modern platforms. Constructions and assignments can be embedded into web pages easily.

C.a.R. can be used free of charge, and the source is available under GPL.

R. Grothmann
Impressum