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Reflection across 2 lines
作者：
David Lurie
主題：
反射
GeoGebra
最新資源
Position and Velocity Vector
seo tool
Position Vector and Derivative Vector
Folding door
Proving Triangles Similar by Dilation
探索資源
Pythagorean Proof 1
HistProb
Transformation 4
Project AN Pythagorean Theorem and Converse
Two Distances 2 (algebraic and geometric functions)
Measurement Stations
探索主題
坐標
雙曲線
作圖
除法
百分率