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題 5
Author:
GeoGebra Institute of Hong Kong
Topic:
Area
,
Polygons
GeoGebra
New Resources
Earth with coastline
長方體平面投影 (Codex版)
畫出對稱圖形
Claude 解幾何題
美國國旗 (Codex 版)
Discover Resources
正三角形內部一點
Copy of 劉徽的「割圓術」
教案一
足迹
正多邊形的對角線
Discover Topics
Linear Equations
Quadratic Equations
Difference and Slope
Congruence
Orthocenter