Proving sum of angles of triangle

Exploration of proof that interior angles of triangle sum to 180 degrees

 

camille_1

 
Materialtyp
Aktivität
Tags
angles  geometry  proof  triangle 
Zielgruppe (Alter)
15 – 18
Sprache
English (United States)
 
 
GeoGebra Version
4.2
Ansichten
2304
Kontaktiere Autor des Materials
Lizenz
CC-BY-SA, GeoGebra Terms of Use
Abgeleitete Materialien
Proving sum of angles of triangle
Geteilt von Camille1
 
 
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