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动点最值&旋转&椭圆模型
Author:
chen-sir
Topic:
Conic Sections
,
Geometry
,
Rotation
GeoGebra
New Resources
錐體建築師
拼砌四邊形
兩位數加法
四邉形 (四年級) 教師版
兩組對邊相等的四邊形
Discover Resources
Quiz on Transformations in Cartesian Plane 直角坐標變換：測驗
捷徑
帕普斯定理：齊次座標
In-centre
學習活動二之二參數與圖形結構的關係
Discover Topics
Conditional Probability
Plane Figures or Shapes
Boxplot
Logic
Kite