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Proof Without Words
作者:
H.ÇAYIR
,
Steve Phelps
Drag the points in the sketch below. What do you notice? What does this prove? How does this prove it?
GeoGebra
最新資源
Spinning cube - Belt Trick
van Aubel's Theorem
Slope of a Straight Line: Run and Rise
Slope Field (1)
Rotating Points (Optical Illusion)
探索資源
ParabolaReflections
solid
Central and Inscribed Angle Demo
Sin Law (basic)
Temporizador: suma de enteros
探索主題
圖
複數
正三角形
垂心
內切圓