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GeoGebra
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GeoGebra
GeoGebra Classroom
Outline
Shearer Animations!
Shearer Action 1! (Regular Octagon Problem)
Shearer Action 2! (Semicircular Angle Problem)
Shearer Action 3!
Shearer Action 4!
Shearer Action 5!
Shearer Action 6!
Shearer Action 7!
Shearer Action 8!
Shearer Animations!
Author:
Tim Brzezinski
Contains animations inspired by problems posed by Catriona Shearer (on Twitter):
https://twitter.com/Cshearer41
Shearer Action 1! (Regular Octagon Problem)
Shearer Action 2! (Semicircular Angle Problem)
Shearer Action 3!
Shearer Action 4!
Shearer Action 5!
Shearer Action 6!
Shearer Action 7!
Shearer Action 8!
Next
Shearer Action 1! (Regular Octagon Problem)
New Resources
Untitled
koch tool
Silhouettes
Nikmati Keunggulan Di Bandar Judi Terpercaya
The Cosine Formula - Proof Without Words
Discover Resources
General form and Translations of Lines
T Bisectors
aexp(bc)+c
Broken Stick Triangle
Fold a Box
Discover Topics
Derivative
General Quadrilateral
Division
Boxplot
Similarity Transformation or Similarity