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Petlach book, kleenex, ball
Author:
Al Petlach
GeoGebra
New Resources
Proving Angles formed by Parallel Lines
Creating Parametric Equations
Taylor Series for sin(x)
Burj Al Arab
Open Middle: Parabola Equation (1)
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con16
GeoGebra Triangle Activity
Pentagon
Template
Comparing Quadratic and Exponential Functions: IM Alg1.6.4
Discover Topics
Geometric Transformations
Real Numbers
Trigonometric Functions
Algebra
Median Line