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翰林數學_2下_CH3-1_多邊形的內角和

Author:翰林數學

New Resources

  • 算柱 (兩位數)
  • Fibonacci Clock
  • Nested spiral octagon
  • 近似值:有效數字
  • 判斷球體

Discover Resources

  • Symmetric設計對稱圖案(兩條對稱軸)(斜)
  • 垂直3
  • 第一階段:二次函數恆正恆負條件,完成後往下至下一階段
  • 勾股定理
  • 函数积分

Discover Topics

  • Rational Numbers
  • Planes
  • Terms
  • Cone
  • Subtraction
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