60. Double Elements 3 - Line

Double points of two ranges on the same line. Steiner's Double Element construction: 1) Double points on a circle : [url]http://www.geogebratube.org/material/show/id/35593[/url] 2) Double rays from a point: [url]http://www.geogebratube.org/material/show/id/35600[/url] [b]→3) Double points on a line[/b] _______ This is problem #60 in Heinrich Dorrie's [i]100 Great Problems of Elementary Mathematics[/i]. More: http://www.geogebratube.org/collection/show/id/2735

 

Ryan Hirst

 
Material Type
Activity
Tags
projection  perspective 
Target Group (Age)
19+
Language
English (United States)
 
 
GeoGebra version
4.2
Views
4991
Report a problem
 
 
© 2018 International GeoGebra Institute