Easily construct conics, including ellipses and hyperbolas. Exploration of advanced concepts in projective and hyperbolic geometry. Can display equations of geometric objects. Continuously computed locus. Geometric property checking confirms hypotheses based on Euclid's five postulates.
Animation illustrates dynamic characteristics of figures.
Configurable menus focus student activities. Objects used in construction can be hidden to reduce clutter. Paint-like color and line palettes. Drawings and macros can be saved to disk. Macro library of common geometric figures.