4. Segments with the same length are congruent a. If the segments are congruent, then they have the same length. b. If the segments have the same length, then they are congruent. c. If the lengths are congruent, then they are the same segment.
a. If the segments are congruent, then they have the same length.
Step-by-step explanation:
Line segments are congruent if they have the same length. ... However, they need not be parallel. They can be at any angle or orientation on the plane.