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Rhombus with diagonals
作者：
Vinny Cousineau
主題：
菱形
GeoGebra
最新資源
bewijs stelling van Pythagoras
Regular Star Polygons
Trammel of Archimedes Art
Graph of Slopes of Tangent Lines
Other Variations of Cosine
探索資源
Harmonična četverka
Angles and measures (triangles)
DC basics
Parabola as locus: turned right and left
Surfaces generated by a rotating arc of a circle
探索主題
代數
反射
外接圓
積分
正切函數