A) Scalene- all three sides have different measures, therefore a scalene triangle does not have any congruent sides.
B) Equilateral- a triangle where all three sides have the same measure is called an equilateral triangle. And every equilateral triangle is also an isosceles triangle, since it has two sides that are congruent.
C) Isosceles- An isosceles triangle has two sides that have the exact same measure.
