Angles in a triangle add up to 180°

An interactive diagram showing the theorem "Angles in a triangle add up to 180°"

 

John Tranter

 
Materialetype
Arbejdsark
Tags
angle  angles  geometry 
Målgruppe (alder)
11 – 18
Sprog
English (United Kingdom)
 
 
GeoGebra version
4.4
Visninger
3939
Kontakt forfatteren til ressourcen
 
 
© 2026 International GeoGebra Institute