Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Parabola - Focus and Horizontal Directrix
Author:
Andy Greasley
Topic:
Parabola
GeoGebra
New Resources
Bottema's Theorem
Simplifying Radicals: Geometric Thin Slice
Linear Cross Section Exercise
Ellipse, Hyperbola and Circle as Envelopes
Napoleon's Theorem
Discover Resources
Inscribed and Tangent Chord Angles
Kathleen's own design:ANIMATION
ProblemWorkEnergyQ4
Parametric Surface - Torus
example
Discover Topics
Logic
Root
Coordinates
Polynomial Functions
Solids or 3D Shapes