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GoGeometry Action 34!
Author:
Tim Brzezinski
Topic:
Square
Creation of this applet was inspired by a
tweet
from
Antonio Gutierrez
.
How can you describe and formally prove the 3 phenomena dynamically illustrated here?
GeoGebra
Quick Demo: 0:57 - END (BGM: Andy Hunter)
New Resources
Open Education 2026
Assistants (custom GPTs or Gemini Gems) for Math
Parallel Lines & Related Angles: Quick Reminders
z`]]
Perimeter of a Rectangle with Unknown Sides
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BiorhythmsTrigAct
phénakistiscope
Geo Puring 3
How long is the arrow?
Copie de engrenage
EXTERIOR ANGLE PROPERTY OF A TRIANGLE
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