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Copy of 三角形的面積
Author:
kwok ka yan
,
Anthony OR 柯志明
GeoGebra
柯志明 香港 GeoGebra 學院
New Resources
中華民國國旗 (Codex╱2026.10.06)
伊朗國旗 (Codex╱2026.10.07)
直角坐標平面上的旋轉變換
四邊形的特性
找出對稱軸
Discover Resources
模版 - 有框黑板 (1)
多邊形陣列
等高
Mathematics and Optics (and their applications)
Copy of 均分除法（分數÷整數）
Discover Topics
Polynomial Functions
Cone
Definite Integral
Sphere
Linear Functions