Intoduction to Cabri
These pages are based on Cabri II, a geometry program whose main feature is that it is dynamic. When one part of a figure is moved, then all parts dependent on that also move.
For example, if the point A in the figure on the right is moved along the ellipse, then the lines through A are redrawn,
and the relevant intersections updated.
For more information on the program, see the Cabri Home Page
To order Cabri in the UK, contact Philip Yorke of Chartwell-Yorke.
|Main Cabri Page||Conics Menu||Classical Theorems|