Ms. James' Isosceles Triangle Theorem

Investigating the Isosceles Triangle Theorem. Due to the approximations of the angles and side lengths, some triangles formed may not illustrate the Isosceles Triangle Theorem. See if your students can figure out why this happens. This would be an excellent discussion about approximations and rounding.

 

msbjames1

 
Tipo di risorsa
Attività
Tag
isosceles  theorem  triangle 
Gruppo di riferimento (età)
11 – 14
Lingua
English (United Kingdom)
 
 
Licenza
CC-BY-SA, GeoGebra Terms of Use
Risorse derivate
Theorem 20 and 21
Condiviso da myelaska
 
 
© 2026 International GeoGebra Institute