Parabola Drawn From Definition (up-down)
- GeoGebra Materials Team,
Parabola - The set of all points the same distance from a point and a line. Position the directix using points A and B. Position the Focus. Move point D along the directrix to construct the parabola. Press Ctrl-F to delete the trace.
Jerel L. Welker Lincoln Southwest High School Lincoln, NE email@example.com