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COS 特別角

Author:羅驥韡 (Pegasus Roe)
Topic:Trigonometry

New Resources

  • 三位數除以一位數(一)
  • 【案例】2018年全国1卷理科12题
  • 画直线等分三角形的面积
  • 找出對稱軸
  • 直角坐標平面上的旋轉變換

Discover Resources

  • 賴桑_等差數列與級數_兩數列之比例
  • 正方形試算表
  • (3D) Tasks: Pyramid, Paper folding & Solid of revolution[20170615]
  • Triangle on sphere
  • Reuleaux triangle 掃地機器人v1.0

Discover Topics

  • Exponent
  • Mode
  • Matrices
  • Rhombus
  • Interest Calculation
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