Posts Tagged ‘parabola’

What shape are the golden arches?

Posted by: Dave Richeson on May 11, 2011

Neat facts from Euler 2010

Posted by: Dave Richeson on July 20, 2010

Parabolas and focal points II

Posted by: Dave Richeson on June 5, 2009

Parabolas and focal points

Posted by: Dave Richeson on June 4, 2009

Flashlights and conic sections

Posted by: Dave Richeson on March 11, 2009

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