Question

Segment AD is parallel to segment BC, and segment AB is parallel to segment CD. Which statement about the measure of ∠D is NOT true?

Answer 1

Your statements are missing, but based on the figure I can tell you what is true based on this being a parallelogram:
$\angle D \cong \angle B$
$m \angle D+m\angle C=180 \\ m \angle D+m\angle A=180$

Answer 2

Answer:

m∠D=m∠A

Step-by-step explanation:

m∠D=m∠A is not true