a. Describe how Rowan transformed the quadrilateral. Was the shape translated, rotated, or reflected? Explain how you know.

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

i belive those are the ones that are under 90 degreese.

i hope this is what you were looking for.

see attached graph