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Copy of 固定周界的長方形的面積變化
Author:
MrChan
,
Anthony OR 柯志明
GeoGebra
柯志明，香港 GeoGebra 學院
New Resources
小数 的副本
長方體平面投影 (Codex版)
AI 訓練教室
國旗 (作圖步驟直接餵給 Claude)
世界平面地圖 (Codex╱2026.10.07)
Discover Resources
平行線截等比例
圓系
第一組
a Geogebra file created by the first pre-service teacher
直角三角形斜邊上的高
Discover Topics
Scatter Plot
Linear Regression
Perimeter
Incircle or Inscribed Circle
Linear Programming or Linear Optimization