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: where did avery place the pivot point of his compass to create the two sets of arcs? explain your answer. (3 points) part b: how wide did avery stretch the compass to create the two sets of arcs? explain your answer. (3 points)