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畫三角形 題2d
Author:
GeoGebra Institute of Hong Kong
Topic:
Isosceles Triangles
,
Triangles
GeoGebra
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世界平面地圖 (Codex╱2026.10.07)
湖南省张毅郴数字教研工作室 logo
長方體平面投影 (Codex版)
中華民國國旗 (Codex╱2026.10.06)
美國國旗 (Claude 版)
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線性變換矩陣(二階)
Parabola_Vertical
極座標雷達
圓 點 直線的副本
勾股定理III 基於歐基里德(Euclid)的證明
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Trigonometric Functions
Linear Functions
LCM and GCD
Rhombus
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