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GeoGebra Lesson
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GeoGebra Lesson
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題 2
Author:
GeoGebra Institute of Hong Kong
Topic:
Area
,
Polygons
計算下圖的面積。
GeoGebra
New Resources
國旗 (作圖步驟直接餵給 Claude)
四邊形的特性
伊朗國旗 (Codex╱2026.10.07)
中華民國國旗 (Codex╱2026.10.06)
國旗 (Claude 版)
Discover Resources
平行四邊形面積一
廻轉式壓縮機運轉圖
圓與三角形的中點軌跡
尺规作图
Copy of Multiplication of polynomials 2 (多項式的乘法 2)
Discover Topics
LCM and GCD
Stochastic Process or Random Process
Centroid or Barycenter
Inequalities
Dilation