Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Ellipse-Hyperbola Envelopes
Author:
Doug Kuhlmann
Topic:
Ellipse
,
Hyperbola
Generates ellipse or hyperbola by rotating tangents. Move F outside of circle to get hyperbola. Inside to get ellipse.
GeoGebra
New Resources
Lorenz Attractor: Multiple particles
Graphing Logarithmic Functions
Open Middle Logarithm Exercises (1)
Droste effect draft
Taylor Polynomial
Discover Resources
Example of derivative
copy a segment
Tangents to a circle
Parallelogram Properties
Trigonometric functions
Discover Topics
Quadratic Functions
Special Points
Line Segment
Natural Numbers
Trigonometric Functions