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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
sanjiaohanshu
中華民國國旗 (Codex╱2026.10.06)
國旗 (Claude 版)
找出對稱軸
Claude 解幾何題
Discover Resources
歷屆考題
雨刷練習
雙曲線的平移
Ex5C#5
線性變換矩陣（二階）的副本
Discover Topics
Statistical Characteristics
Plane Figures or Shapes
Standard Deviation
Means
Bar Chart or Bar Graph
