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Proof Without Words
作者:
Alessio Raimondi
,
Steve Phelps
Drag the green and blue points. Drag the slider. What does this prove? How does it prove it?
GeoGebra
最新資源
Ellipse, Hyperbola and Circle as Envelopes
Play C3 E3 G3 C4_C4
van Aubel's Theorem
Linear Cross Section Exercise
Ellipse as Envelope - Correspondence Method
探索資源
Text Box Input Box Colors
Illustration of First Derivative
refleksi x =y
esha_labelingobjects
Vasarely square
探索主題
平面
直角三角形
幾何分布
長方體
三角學