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翰林數學_2下_CH3-1_三角形的外角和

Author:翰林數學

New Resources

  • 兩位數除以一位數(一)
  • 判斷球體
  • 拼砌四邊形
  • 兩位數除以一位數(二)
  • 錐體建築師

Discover Resources

  • 方格紙上畫平行四邊形4
  • 證平行四邊形 (對角相等)
  • 兩外切圓之外公切線作圖法
  • 立體圓錐與斜切面關係
  • 鑲嵌

Discover Topics

  • Angles
  • Mathematics
  • Median Line
  • Linear Functions
  • Exponent
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