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旋轉對稱
Author:
Wong Chun Ying
Topic:
Symmetry
GeoGebra
New Resources
四邊形的特性
兩位數加法
算柱 (兩位數)
球體建築師
找出對稱軸
Discover Resources
Cross sections of cube
托勒密定理
尺规作图_课本内容
半角公式R.J. 沃克(R.J. Walker)
matrix of rotation transformation
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Normal Distribution
Distributions
Scalene Triangles
Set Theory
Logic