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将军饮马——三角形周长最小

Author:陈宜红
Topic:Symmetry, Triangles

New Resources

  • 第八周作业
  • 【案例】2018年全国1卷理科12题
  • 畫出對稱圖形
  • 兩組對邊相等和有直角的四邊形
  • 兩位數加法

Discover Resources

  • 以剪貼比較圖形大小
  • 少一塊
  • 乘法運算
  • Copy of 圓周公式應用題2
  • 貝氏定理 (計算偽陽性/偽陰性之機率)

Discover Topics

  • Indefinite Integral
  • Translation
  • Combinatorics
  • Exponential Functions
  • Boxplot
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