IM2 Right, Obtuse or Acute? Test of Triangle Type

This is a short exercise finding the largest and smallest value of the third side of a triangle when given two side lengths. What's the range in order for the triangle to be acute.

 

Carmel Schettino

 
Tipo di risorsa
Attività
Tag
converse  inequality  pythagorean  theorem  triangle 
Gruppo di riferimento (età)
12 – 16
Lingua
English
 
 
 
© 2025 International GeoGebra Institute