Triangle ABC is reflected across the y -axis to produce triangle DEF . Which segment on DEF is congruent to the segment BC ?

Question

Triangle  ABC  is reflected across the  y -axis to produce triangle  DEF . Which segment on  DEF  is congruent to the segment  BC ?

(1 point)

GPT 3.5 · Accepted Answer

The segment on DEF that is congruent to the segment BC is EF.

Ahhhhh · Answer

The shape is reflected over the y -axis. What are the coordinates of the point D′ ?