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固定周界的長方形面積變化

Author:phcheng, GeoGebra Institute of Hong Kong

New Resources

  • 四邊形的特性
  • 長方體平面投影 (Codex版)
  • 美國國旗 (Codex 版)
  • 國旗 (作圖步驟直接餵給 Claude)
  • 錐體建築師

Discover Resources

  • 九點圓 (9-Point Circle)
  • Drawing quadrilaterals on the grid or the pinboard
  • test
  • My First GGBBook
  • 滑桿動畫示範-1

Discover Topics

  • Fractal Geometry
  • Kite
  • Sine
  • Rotation
  • Geometric Transformations
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