Ibrahim and Isabel are discussing the diagram below. Ibrahim says that the square P has been rotated 180° about the origin to map on to square Q. Isabel says that square P has been reflected in a diagonal mirror line like this passing through the origin from left to right. 

State whether you think their statements are true or if additional information is needed before you can decide.

Transcribed Image Text:

P 6 5 4 3 2 1 -5 -4 -3 -2 -1 - O -2 -3 -4 -5 -6 1 2 3 4 5 5 6 Q