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GeoGebra
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Outline
Geogebra 入门
Illusion 错觉图形
Geogebra 入门
Author:
acchu
Illusion 错觉图形
Illusion 1 内凹的正方形
Illusion 2 外凸的正方形
illusion 3 若隐若现的白点
illusion 4 平行线错觉
Ebbinghaus illusion
muller-lyer illusion
jastrow illusion
illusion Shepard's Tables
Next
Illusion 1 内凹的正方形
New Resources
球體建築師
小数 的副本
算柱 (兩位數)
兩組對邊相等的四邊形
sanjiaohanshu
Discover Resources
Test1
simson line
摺紙模板
滚动的石头
圖一 的複本
Discover Topics
Normal Distribution
Centroid or Barycenter
Differential Equation
Pyramid
Scatter Plot
