Question

HELP ASAP!!
Which pair or pairs of polygons are congruent?

A. 3 and 4
B. 1 and 3
C. 1, 3, and 4
D. 2, 3, and 4
E. 1, 2, 3, and 4

Answer 1

Answer:

E.....................

Answer 2

Answer:

D

Step-by-step explanation:

Pair 2 is not because the length has changed.

Pairs 1 and 4 are obtained by rotation

Pair 3 is caused be translation

In rotation and translation, the dimensions of the object don't change