Question

If sides AB and DC of a quadrilateral ABCD are parallel, which additional information would be sufficient to prove that quadrilateral ABCD is a parallelogram.
A. AB is congruent to AC
B. AB is congruent to DC
c. AC is congruent to BD
d. AD is congruent to AB

Answer 1

B - so because i think that you know it too so that a parallelogramm has opposite sides paralleles and equales

Answer 2

ok got it. thank you

Answer 3

yw

good luck

bye