nine-point circle

nine-point circle Thessaloniki (Macedonia-Greece) October 2013

 

sonom

 
Type de ressources
Activité
Balises
altitude  bisector  centroid  circumcenter  euler  exploration  geometry  line  median  median-line  nine-point orthocenter points special triangle Voir davantage …
Tranche d'âges
15 – 17
Langue
English (United States)
 
 
 
© 2025 International GeoGebra Institute