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題一

Author:Chloe, GeoGebra Institute of Hong Kong
Topic:Area

New Resources

  • 四邉形 (四年級) 教師版
  • 兩組對邊相等和有直角的四邊形
  • 近似值:有效數字
  • 第八周作业
  • 四邊形的特性

Discover Resources

  • 比較角的大小一
  • 金剛合體!!
  • 基础知识
  • 橢圓規Ellipsograph of Parallelogram
  • 刘校安排(1)

Discover Topics

  • Optimization Problems
  • Similar Triangles
  • Vectors 2D (Two-Dimensional)
  • Complex Numbers
  • Difference and Slope
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