Answer:
A= scalene
B = isosceles
C = isosceles
D = equilateral
Step-by-step explanation:
Angles:
The largest angle will be across from the largest side, and the medium and small will be the same.
If none of the angles are the same, then it is scalene.
If there are two angles the same, then it is isosceles.
If there are three angles the same, then it is equilateral.
Side lengths:
If none of the sides are the same, then it is scalene.
If there are two sides the same, then it is isosceles.
If there are three the same, then it is equilateral.
