Posts Tagged ‘geometry’
Puzzler: a squarable region from Leonardo da Vinci
Posted by: Dave Richeson on June 18, 2012
Angle trisection using origami
Posted by: Dave Richeson on June 1, 2012
The Japanese theorem for nonconvex polygons
Posted by: Dave Richeson on June 22, 2011
Albrecht Dürer’s ruler and compass constructions
Posted by: Dave Richeson on March 22, 2011
Lincoln and squaring the circle
Posted by: Dave Richeson on February 18, 2011
Three geometric theorems
Posted by: Dave Richeson on December 24, 2010
Circle squaring limerick
Posted by: Dave Richeson on October 22, 2010
An Euler line geogebra applet
Posted by: Dave Richeson on April 13, 2010
The geometry of meandering rivers
Posted by: Dave Richeson on November 26, 2009
Kindergarten mathematics
Posted by: Dave Richeson on October 12, 2009
