Respuesta :
Answer:
Infinite or 2
Step-by-step explanation:
Since, we can take any side we want, infinite number of triangles can be formed.
However, if more than one similar triangles aren't allowed, then the value is (3-1)! = 2! = 2.
Answer:
More than one
Step-by-step explanation:
First of all you need to add all of the three side lenghts. You answer should be 180 degrees.