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利用對摺找內心

Author:arist

New Resources

  • 拼砌四邊形
  • 畫出對稱圖形
  • 四邊形的特性
  • 國旗 (Claude 版)
  • 直角坐標平面上的旋轉變換

Discover Resources

  • 弧度制的意义
  • 圓內一點
  • 圖形的周界
  • 魔术师的地毯
  • 滚动的石头

Discover Topics

  • Real Numbers
  • Functions
  • Function Graph
  • Pythagoras or Pythagorean Theorem
  • Right Triangles
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