Avery is constructing an inscribed square in a circle.
A circle construction with diameter DB and AC. There are two pairs of arcs created on the diameter AC of the circle that create two points.
Part A: What are the remaining steps to complete the construction of the square? (3 points)
Part B: Avery places the pivot point of the compass on point C and the pencil end on point D and locks it in place. While keeping the pivot point at C, he moves the pencil end to point B. What would this prove about the distance from D to C and B to C? Explain your answer. (3 points)
