Dandelin Spheres (includes parabola)

This applet explains why parabola, ellipse and hyperbola defined geometrically are the same curves as conic sections.

 

Marcinek, Tibor

 
Materialetype
Arbejdsark
Tags
conic-sections  parabola  sphere 
Målgruppe (alder)
3 – 19+
Sprog
English
 
 
 
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