Michael uses a compass to draw three circles of equal size. each circle has a radius of length r, as shown in the diagram below. he overlaps the circles so that the line segment ab is the same length as line segment bc. points a, b, and c represent the centers of the circles.
michael then marks and labels the points where the circles intersect, as shown below.
michael then inscribes a shape within the center circle by joining together the points along the circumference of the center circle, as shown below.
determine whether each statement correctly describes michael's work. select yes or no for each statement.