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GG12
Author:
erikazamfirescu
GeoGebra
New Resources
Oriented Angles and the Unit Circle
Right Triangle Trigonometry Ratios: Dynamic Illustrator
Transformation of curves
Woven
Rings of circles
Discover Resources
Warm Up Locus Problem in GIHK workshop (Oct 13, 2012)
Forum 1 44809 D KugelVolumen
QED Triangle Congruency Proof
face2face1
more tetris testing
Discover Topics
Fractal Geometry
Incircle or Inscribed Circle
Straight Lines
Combinatorics
Arithmetic Operations