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相似三角形

Author:vincent21891
Topic:Similar Triangles

New Resources

  • 拼砌四邊形
  • 兩位數除以一位數(一)
  • 第八周作业
  • 直角坐標平面上的旋轉變換
  • 画直线等分三角形的面积

Discover Resources

  • Locus 軌跡(2T)
  • games
  • [問題] G1, G2, G3 為△ACG, △ABG, △BCG 的重心
  • HKCEE-AM 2006 Q17
  • (3D) Tasks: Pyramid, Paper folding & Solid of revolution[20170615]

Discover Topics

  • Symmetry
  • Geometric Mean
  • Trigonometry
  • Fractal Geometry
  • Hypothesis Testing
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