The area of the rectangle is A. 6000
Answer:
4
Step-by-step explanation:
Answer:
Family a because it is more chronological
Step-by-step explanation:
Since CB || ED and CB = ED,
by the alternate interior angles theorem,
mE = mC, and mD = mB.
with CB = ED, we can conclude that CBF = EDF, by SAS congruent theorem.