regular dodecagon from a square

you have to use thales,pythagore and use the fact that √3= tan(π/3).

 

alnak

 
Resource Type
Activity
Tags
dodecagon  polygon  regular  square 
Target Group (Age)
15 – 18
Language
English (United Kingdom)
 
 
GeoGebra version
4.4
Views
1571
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