Answer:
Adrianna is incorrect
Step-by-step explanation:
Both triangles are both marked similarly.
Starting with the sides, ΔABC and ΔDEF has the same marks on the same sides. These marks represent that both sides measurements correspond to one another. 1 line mark on one side on both triangles and 2 lines mark on another side on both triangles.
Going to angles, they have marks but not at the same position. If the sides AB ≅ DE and AC ≅ DF, then ∠A is suppose to be corresponding to ∠D. But instead the picture states the angle of correspondence is at ∠F.
Seem to be congruent at first but it is actually not.
More proof (copy this if you want):
The SAS theorem is false because the other triangle is in an AAS form.