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練習 - 逆時針旋轉(三角形)

Author:Lau Sir
Topic:Triangles

New Resources

  • 直角坐標平面上的旋轉變換
  • 【案例】2018年全国1卷理科12题
  • 三位數除以一位數(一)
  • 拼砌四邊形
  • 三位數除以一位數(二)

Discover Resources

  • Construct a regular pentagon
  • 幾何作圖動畫示範
  • 正弦定理
  • 迭代出根號n螺旋線
  • test

Discover Topics

  • Set Theory
  • Division
  • Solids or 3D Shapes
  • Poisson Distribution
  • Kite
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