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勾股定理证明2
Author:
卢德洪
Topic:
Geometry
,
Pythagoras or Pythagorean Theorem
,
Translation
,
Triangles
GeoGebra
New Resources
四邊形的特性
錐體建築師
球體建築師
三位數除以一位數（一）
兩組對邊相等和有直角的四邊形
Discover Resources
外公切線段長求法
Copy of 韻01
三次函數
圆锥的侧面展开图3D动画的副本
Copy of sin(x) 的函數圖形
Discover Topics
Step Functions
Geometric Transformations
Sphere
Cube
Reflection