Construct a regular pentagon

Steps to construct a regular pentagon inscribed inside a circle. Actually, the side of a regular decagon has been constructed first.
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user750 —

 
Resource Type
Activity
Tags
and  compasses  construction  pentagon  regular  straightedge 
Target Group (Age)
15 – 18
Language
Chinese Traditional / 繁體中文‎
 
 
GeoGebra version
4.0
Views
5359
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License
CC-BY-SA, GeoGebra Terms of Use
Derived Resources
8.3 作正五边形
Shared by 郑凯耀
 
 
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