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正弦公式證明 (Mr. KONG)

Author:timkong

New Resources

  • 三位數除以一位數(一)
  • 錐體建築師
  • 兩位數除以一位數(一)
  • 判斷球體
  • 【案例】2018年全国1卷理科12题

Discover Resources

  • 題5
  • 進入拋面的平行光會反射至焦點
  • Copy of 圓周 (圖形F)
  • 迭代多边形;平移;向量
  • 雙曲線代數性質,光學性質

Discover Topics

  • Linear Regression
  • Limits
  • Circumcircle or Circumscribed Circle
  • Triangles
  • Incircle or Inscribed Circle
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