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KochWithTool
Author:
Peng-Jen Lai 賴鵬仁
GeoGebra
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比較五件物件的重量
百分數及其應用
斐波那契螺旋弧线(表格法)
平行線的判定
龙形曲线-分形龙
Discover Resources
例題6
優良作品1(力誌)
多边形旋
抛物线的定义
正方体的三视图
Discover Topics
Dilation
Isosceles Triangles
Plane Figures or Shapes
Special Points
Vectors 3D (Three-Dimensional)