Question

I need this someone to show me the work and give me a good explanation because I don’t know what to do!!!

Answer 1

I can give you advice and directions towards it.

It says the congruency of MNO is proven by a reflection
It also say the congruency of XYZ is proven by a reflection.

With that being said yes they are congruent and they a proved by a reflection.

I hope this helps you have a better understanding