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Lesson Plan Project
作者：
David Backer
GeoGebra
最新資源
Circle Passing Through 3 Points
Shells
רישום חופשי
Locus Related to Descartes' Folium
Reflection Across 2 Parallel Lines
探索資源
Area Blocks (5 Figures)
thomasshaughnessy2dquiz
Perpendicular lines
Mosul Trap
探索主題
3D 向量（三維）
幾何變換
乘法
Pythagoras or Pythagorean Theorem
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