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內外角平分線的副本
Author:
Niehanyu
,
羅驥韡 (Pegasus Roe)
角平分點（圖中 C 點）會形成一個圓
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找出對稱軸
近似值：有效數字
美國國旗 (Codex, 2026.10.06)
國旗 (Claude 版)
Earth with coastline
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謝爾賓斯基三角形(Sierpinsky)
Calculus
國旗
最短距離
纏繞畫1
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Right Triangles
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