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直角三角形

Author:陳信均

New Resources

  • 兩組對邊相等的四邊形
  • Nested spiral octagon
  • 長方體平面投影 (Codex版)
  • 算柱 (兩位數)
  • 國旗 (作圖步驟直接餵給 Claude)

Discover Resources

  • 長方形和正方形的面積_題A至E
  • 同頂角_1
  • Ex.3
  • 三角形内切圆
  • 疊代三角形

Discover Topics

  • Dilation
  • Scalene Triangles
  • Secant Line or Secant
  • Rectangle
  • Differential Calculus
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