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Ellipse
Author:
UMassMadden
Drag the focal points to see how the ellipse changes
GeoGebra
Be thinking about how to construct an ellipse in GeoGebra (without the Ellipse tool)
New Resources
Fractals: The Pythagoras tree
Loyd's Two-Greek-Crosses-to-a-Square Dissection
Untitled
Trammel of Archimedes
WC 2018
Discover Resources
Train your memory. Geheugen trainer.
forum
Pythagoras Hill
math project
indices ex 4
Chapter-35-1: Integral
Discover Topics
Differential Calculus
Linear Programming or Linear Optimization
Secant Line or Secant
Pyramid
Scatter Plot