Respuesta :
Answer:
scalene triangle-a triangle with no congruent sides.
isosceles triangle-a triangle with at least 2 congruent sides (i.e. 2 or 3 congruent sides)
equilateral triangle-a triangle with exactly 3 congruent sides.
Step-by-step explanation:

Answer:
We can classify triangles by their sides.
1. scalene triangle-a triangle with no congruent sides.
2. isosceles triangle-a triangle with at least 2 congruent sides (i.e. 2 or 3 congruent sides)
3. equilateral triangle-a triangle with exactly 3 congruent sides.