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正九邊形

Author:李春培
正九邊形

New Resources

  • 長方體平面投影 (Codex版)
  • 兩組對邊相等和有直角的四邊形
  • 國旗 (作圖步驟直接餵給 Claude)
  • 國旗 (Claude 版)
  • sanjiaohanshu

Discover Resources

  • task 2
  • 國旗製作
  • 方格纸上画平行线和垂线
  • 對稱之美
  • 繡曲線設計

Discover Topics

  • Quadratic Functions
  • Confidence Interval
  • Normal Distribution
  • Linear Equations
  • Frequency Distribution
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