Triangle CDA is the image of triangle ABC after a 180° rotation around the
midpoint of segment AC. Triangle ECB is the image of triangle ABC after a
180° rotation around the midpoint of segment BC.
D
C
A
Match the congruent angles.
E
B

Triangle CDA is the image of triangle ABC after a 180 rotation around the midpoint of segment AC Triangle ECB is the image of triangle ABC after a 180 rotation class=