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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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中華民國國旗 (Codex╱2026.10.06)
Claude 解幾何題
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湖南省张毅郴数字教研工作室 logo
三半圓間的相切圓(Codex╱2026.10.07)
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認識函數值(隨機出題)
Möbius strip
對數的對稱
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明日方舟boss _自適反應裝甲構想_1.0ver
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Geometric Mean
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