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圖形的美(Art Triangle)
Author:
黃榮
,
Auston B Cron
This is an example of how to do string art in GeoGebra. Move slider to show how density of points changes the screen; move points A, B, or C. Can you do a square? Pentagon? Hexagon?
GeoGebra
Can you rotate part of your drawing?
New Resources
Triangle Flexer
Step-By-Step Rationalization
Slope Between 2 Points (Phase 2)
Publish app "Public" test
Tracing a Surface with Curves
Discover Resources
Geogebra
MG Triangles - 2 Medians
Acute Triangle
Unit Circle for Trigonometric Function
Periodic Functions- Exploring Transformations with circle
Discover Topics
Right Triangles
Algebra
Sequences and Series
Cylinder
Optimization Problems