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直角三角形斜邊上的高小於斜邊的一半
Author:
chihchengliang
GeoGebra
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伊朗國旗 (Codex╱2026.10.07)
三半圓間的相切圓(Codex╱2026.10.07)
湖南省张毅郴数字教研工作室 logo
美國國旗 (Codex, 2026.10.06)
算柱 (兩位數)
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Task 4 Square
Ice Mountain
立體ㄉ
ptcc trigo level 2
学习 GeoGebra 课堂
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Area
Secant Line or Secant
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Stochastic Process or Random Process
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