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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
柱體建築師
第八周作业
拼砌四邊形
錐體建築師
兩位數加法
Discover Resources
畢氏定理倒水法
中線平方定理在圓上應用
Classifying Quadrilaterals
Similar triangles in a triangle
Example 2
Discover Topics
Cylinder
Differential Equation
Complex Numbers
Trapezoid
Straight Lines
