According to the image below. Which segments are congruent because of the reflexive property of congruence?

When naming a segment, the order of the endpoints doesn't matter. That's why RN is the same as NR. A segment is congruent to itself through the reflexive property. You can think of a mirror giving off a reflection to help remember the term.
Answer:
A
Step-by-step explanation:
RN = NR A line segment is always equal to itself. There are no exceptions.