Question

use the diagram to complete the statements. segment ad must be congruent to segment. segment bc must be congruent to segment.

Explanation:

Step1: Identify congruence by diagram markings

Congruent segments are marked with the same number of tick - marks. Segment AD and segment CD have the same single - tick mark, so they are congruent. Segment BC and segment AB have the same double - tick mark, so they are congruent.

Answer:

Segment AD must be congruent to segment CD.
Segment BC must be congruent to segment AB.