which rule explains why these triangles are congruent? aas sas asa sss these triangles cannot be proven…

which rule explains why these triangles are congruent? aas sas asa sss these triangles cannot be proven congruent.
Answer
Explanation:
Step1: Identify congruent parts
We see two pairs of sides are congruent (marked with single - red lines) and one pair of non - included angles are congruent (marked with red arcs).
Step2: Recall congruence rules
AAS (Angle - Angle - Side) states that if two angles and a non - included side of one triangle are congruent to two angles and the corresponding non - included side of another triangle, the triangles are congruent.
Answer:
A. AAS