Each triangle in the diagram is a reflection of another triangle across one of the given lines. How can you describe Triangle 3 by using a reflection rule? Picture included. Picture included.

Question

pinterestaddict15 · Answer

I tried B, but that was wrong. Also, ignore question #9 in this pic, I figured out why I got that one wrong, I just need help with #10

anonymous · Answer

The given lines are m and l. However, we have no relationship between 1 and 3 if using only one reflection (either m or l), hence only 1 option is reflection 2 about l to get 3

pinterestaddict15 · Answer

So which one would it be?