The triangles are congruent by option 3. congruent by the side side side congruence
What is the sss congruence
SSS congruence stands for "Side-Side-Side" congruence, which is a postulate or criterion used in geometry to determine if two triangles are congruent. Congruent triangles are those that have the same size and shape.
According to the SSS congruence postulate:
"If the three sides of one triangle are congruent to the three sides of another triangle, then the two triangles are congruent."