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Focus_Directrix_Discovery
Author:
Michael Zelch
GeoGebra
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Oriented Angles and the Unit Circle
Flag in the wind
Open Middle Logarithm Exercises (1)
Wallace-Simson Line, Orthopole, and Deltoid
Probability and Geometry
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Shared side example
Perpendicular Bisectors
Trig Investigation #2
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Integral Calculus
Integers
Distributions
Arithmetic Operations
Trigonometry