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P4 Making Quadrilaterals 1 (Free Making)
作者：
Kong Chan
GeoGebra
最新資源
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AI for worksheet development
General Polar Equation of Conics with Rotation (1)
Tracing an Ellipse Using Two Circles
Random Polar Curve (1)
探索資源
SSA Theorem?
Discovering Trig Ratios
The sound of a sine function
Ellipse with Sliders
探索主題
二次函數
對稱
黎曼和（Riemann Sum）
垂心
菱形