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Congruent (SS) 3

Author:
Ricky Chan

New Resources

  • 倍數
  • 勒洛四面体(拼接法)
  • 在釘點紙上畫三角形
  • 勾股定理的直观证明(义务教育数学 新课标-例82)
  • 正方形纸片剪出正三角形(顶点在边上)

Discover Resources

  • 基本函數
  • 優良作品2(薇如)
  • 相似形的應用
  • 時鐘
  • 函數平移

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  • Symmetry
  • Matrices
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  • Tangent Function

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