Question

Fiona is drawing polygons on a computer. She wants to map a regular 9-sided polygon back onto itself using a reflection. Which set of lines can Fiona choose from for her line of reflection?

Answer 1

I think you forgot to give the options along with this question. I am answering the question based on my knowledge and research and hope that the answer that i am giving will come to your help. Any perpendicular bisector of one of the sides is the set of lines that can be chosen by Fiona for her line of reflection.

Answer 2

Any perpendicular bisector of one of the sides