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最小周長

Author:張丰耘

New Resources

  • 美國國旗 (Codex 版)
  • AI 訓練教室
  • 四邉形 (四年級) 教師版
  • 兩組對邊相等和有直角的四邊形
  • 球體建築師

Discover Resources

  • Quiz on Partial Variation 部分變:測驗
  • 數值滑桿
  • Classifying Quadrilaterals
  • BkD_act15_05c
  • 线段

Discover Topics

  • Straight Lines
  • Equilateral Triangles
  • Optimization Problems
  • Trigonometry
  • Numbers
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