Finding a rule for the sum of interior anlges'in kopyası

A slider that displays different polygons split up into triangles. Students can use this information to look for the relationship between the number of sides and the number of triangles, and this could lead them towards finding a general rule for calculating the sum of interior angles of any polygon.
Visualizza Attività Visualizza Attività

 

tubacanbaz —

 
Tipo di risorsa
Attività
Tag
Gruppo di riferimento (età)
11 – 16
Lingua
English
 
 
 
© 2025 International GeoGebra Institute