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三角形內部一點問題

Author:連琨銘

New Resources

  • 四邊形的特性
  • 四邉形 (四年級) 教師版
  • 畫出對稱圖形
  • 兩組對邊相等和有直角的四邊形
  • 異分母分數減法

Discover Resources

  • 三角形重心
  • Quiz on Solving Quadratic Inequalities 解二次不等式:測驗
  • 增長的圓
  • 三线八角
  • Copy of 阿波羅尼斯圓

Discover Topics

  • Pythagoras or Pythagorean Theorem
  • Trigonometric Functions
  • Ratios
  • Continuity
  • Logarithm
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