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翰林數學_2下_CH3-1_三角形的內角與外角

Author:翰林數學

New Resources

  • 三位數除以一位數(二)
  • 兩位數除以一位數(二)
  • 三位數除以一位數(一)
  • 四邊形的特性
  • 算柱 (兩位數)

Discover Resources

  • Equality of Ratios
  • 中垂線性質
  • perimeter
  • 同位角__水平平行綫
  • 勒洛三角形頂點C軌跡

Discover Topics

  • Frequency Distribution
  • Solids or 3D Shapes
  • Fractions
  • Scalene Triangles
  • Quadrilaterals
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