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matrix of rotation transformation
Author:
华杰 苏
Topic:
Matrices
GeoGebra
New Resources
Nested spiral octagon
Earth with coastline
國旗 (Claude 版)
畫出對稱圖形
美國國旗 (Codex 版)
Discover Resources
三角函數with sine, cosine圖形
HKMO 2008 Question 3 Demonstration (Geometric Construction)
congruent activity
Drag Q. Locus of P?
畫三角形 題1a 的複本
Discover Topics
Addition
Solids or 3D Shapes
Cube
Intersection
Random Variables