Select the correct answer:
Which pairs of polygons are congruent?
(A) pairs 1,2,3,4
(B) pairs 1 and 4.
(C) pairs 1,2,3
(D) pairs 2 and 4.

Select the correct answer Which pairs of polygons are congruent A pairs 1234 B pairs 1 and 4 C pairs 123 D pairs 2 and 4 class=