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P5三角形的面積

Author:mscarollai, Anthony OR 柯志明, mok yong chi
柯志明 香港 GeoGebra 學院

New Resources

  • 四邉形 (四年級) 教師版
  • 長方體平面投影 (Codex版)
  • Nested spiral octagon
  • 找出對稱軸
  • Earth with coastline

Discover Resources

  • Quadratic Graph - QESOSASS
  • 熱帶魚 (顏色變更)楊靜宜
  • All in one (Centres of triangle)
  • 拋物線6--包絡線法
  • Copy of 畢氏樹

Discover Topics

  • Tangent Function
  • Planes
  • Limits
  • Translation
  • Mathematics
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