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納皮爾籌(Napier’s bones)
Author:
pingfeng.wu
Napiers bones
GeoGebra
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三半圓間的相切圓(Codex╱2026.10.07)
美國國旗 (Codex 版)
Fibonacci Clock
Claude 解幾何題
中華民國國旗 (Codex╱2026.10.06)
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指對數函數圖形交點個數
利用圓來畫橢圓
gct-a01-jc095v2-27 三角形中線
題一
垂心
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Curve Sketching
Plane Figures or Shapes
Coordinates
Stochastic Process or Random Process
Kite