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相似三角形條件 - 三邊成比例

Author:AaronLau

New Resources

  • 圓的切線方程
  • 三角函数 的副本
  • 垂直線的斜率
  • 祖冲之的期望:内棋与外棋
  • 直線的斜率:水平變化 & 鉛垂變化

Discover Resources

  • Elementary school math
  • 兩圓內外公切線
  • sin(x) 的函數圖形
  • Testing 20170308
  • 正方体内切球

Discover Topics

  • Similar Triangles
  • Constructions
  • Cuboid
  • Surface
  • Translation
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