Question

Assume you just created the construction shown. Explain how you would know that segments AC, AD, BC, and BD would all have the same measure. Use complete sentences

Answer 1

I know that segments AC, AD, BC, and BD all have the same measure because point C is the same as point D, only it was reflected over the x-axis. Same goes for point A being the same as point B, only it was reflected over the y-axis. Meaning that they all are an equal distance from each other resulting in them to have the same measure.