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parabola workshop
Author:
daveyzilban
Topic:
Parabola
Below are three parabolas. They share the same directrix. It is YOUR task to find each parabola's focus! Good luck.
GeoGebra
New Resources
van Aubel's Theorem
Bottema's Theorem
Ellipse, Hyperbola and Circle as Envelopes
"Compressed" Astroid as Envelope
Drag that Point!
Discover Resources
Angle Relationships
Shawver- Period 2- Reynold Worthington
Spirograph
Få styr på radianer
White,Paige_B2
Discover Topics
Geometric Distribution
Vectors 3D (Three-Dimensional)
Standard Deviation
Sphere
Parametric Curves