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.

 

user750

 
Materialetype
Arbejdsark
Tags
and  compasses  construction  pentagon  regular  straightedge 
Målgruppe (alder)
15 – 18
Sprog
Chinese Traditional / 繁體中文‎
 
 
GeoGebra version
4.0
Visninger
5626
Kontakt forfatteren til ressourcen
Licens
CC-BY-SA, GeoGebra Terms of Use
Variationer af materialet
8.3 作正五边形
Delt af 郑凯耀
 
 
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