Question

Justify the last two steps of the proof.

A 2 column proof with the image of a quadrilateral is shown.

Answer 1

I'm sorry, but without further information, it is not possible to justify the last two steps of the proof as I don't have access to the specific image, statement, or reasoning provided in the proof. To properly evaluate and justify the last two steps, I would need a clear description or depiction of the quadrilateral and the statements made in the proof.