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和两个圆都相切的圆
Author:
冯伟冀
Topic:
Conic Sections
,
Geometry
GeoGebra
New Resources
三半圓間的相切圓(Codex╱2026.10.07)
美國國旗 (Codex 版)
Claude 解幾何題
畫出對稱圖形
算柱 (兩位數)
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正方形中點連線及分角線交點連線形狀
Apollonius Problem 10 CCC wiki step 4
對稱圖
根據百分率找數量（二）: 例4的副本
f(x)=sinx的圖形--伸縮與平移
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Fractal Geometry
Inequalities
Pyramid
Definite Integral
Triangles