Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Parabola from focus and directrix
Author:
Nicola Trubridge
,
David Beydler
Topic:
Parabola
This applet shows a basic parabola made from a focus and directrix.
GeoGebra
New Resources
Rule of Sarrus - Determinant of a 3×3 Matrix
Fractal Tétraèdre. Dilatation -1/2 centre triangles
Trammel of Archimedes Art
Regular Star Polygons
The Geometry of the Coefficients of a Quadratic Function
Discover Resources
Concave Mirror-Gujarati
incenter
Pentagon-based Sierpinski Curve
Pedal-Point construction of the conics
Triangle Interior Angles: Quick Exploration
Discover Topics
Continuity
Derivative
Natural Numbers
Function Graph
Bar Chart or Bar Graph