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直線的投影量
Author:
羅驥韡 (Pegasus Roe)
Topic:
Vectors
GeoGebra
New Resources
湖南省张毅郴数字教研工作室 logo
國旗 (作圖步驟直接餵給 Claude)
AI 訓練教室
國旗 (Claude 版)
Earth with coastline
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托勒密定理
两平面夹角1
圓錐展開圖
reflection points
斜率乘积为定值（椭圆、双曲线）
Discover Topics
Difference and Slope
Perimeter
Fractal Geometry
Special Points
Solids or 3D Shapes