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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
拼砌四邊形
美國國旗 (Claude 版)
找出對稱軸
判斷球體
長方體平面投影 (Codex版)
Discover Resources
雜項
正弦定理的证明
國旗
纏繞畫1
圆面积和周长展开示意图
Discover Topics
Arithmetic
Integral Calculus
Percentages
Exponent
Curve Sketching
