Jill cut out shape AEFB, folded it in half along the dashed line, and verified that figure ABCD and figure EFCD are congruent.

Which transformation describes how Jill proved that figure ABCD and figure EFCD are congruent?

A. a translation 2 units to the right

B. a 270° clockwise rotation around point C

C. a reflection across line segment CD

D. a reflection across line segment AB

Question

Jill cut out shape AEFB, folded it in half along the dashed line, and verified that figure ABCD and figure EFCD are congruent.
 
Which transformation describes how Jill proved that figure ABCD and figure EFCD are congruent?
  

 
 A. a translation 2 units to the right
 
 B. a 270° clockwise rotation around point C
 
 C. a reflection across line segment CD
 
 D. a reflection across line segment AB

anonymous · Answer

attachment

anonymous · Answer

@Awolflover1 @satellite73  Can either of you help