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Hinging Triangles
作者：
Arthur Lee
主題：
三角形
PMC09 Q5
Drag E to make two isosceles triangles.
GeoGebra
最新資源
Rolling a Square
巧算長方形周界
Perimeter of a Rectangle with Unknown Sides
Parallel lines, Transversals and Segments
Assistants (custom GPTs or Gemini Gems) for Math
探索資源
Title
Constructions on Geography
Functions Table
Range of Possible Triangle Side Lengths
symmetry 8
探索主題
幾何中心或重心
四邊形
線段
角錐
正三角形