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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
GeoGebra
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伊朗國旗 (Codex╱2026.10.07)
sanjiaohanshu
世界平面地圖 (Codex╱2026.10.07)
長方體平面投影 (Codex版)
美國國旗 (Claude 版)
Discover Resources
testtesttesttesttest
立體圖形
初中几何证明
周界與面積
國旗 (作圖步驟直接餵給 Claude)
Discover Topics
Solids or 3D Shapes
Difference and Slope
Parametric Curves
Addition
Similar Triangles