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正十二面體

Author:huang910316

New Resources

  • 兩組對邊相等的四邊形
  • 近似值:有效數字
  • Earth with coastline
  • 長方體平面投影 (Codex版)
  • 國旗 (作圖步驟直接餵給 Claude)

Discover Resources

  • 以 Unit Circle 了解 Sine 的正/負
  • 重複排列
  • 數學傳播39卷4期, 平面幾何公式思考
  • 點和圓的位置關係的副本
  • 翰林數學_2下_CH3-2_AAS全等性質

Discover Topics

  • Function Graph
  • Pythagoras or Pythagorean Theorem
  • Trigonometric Functions
  • Variance
  • Matrices
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