Familiarize yourself with your digital straightedge and compass tools by drawing a few circles of different sizes, drawing a few line segments of different lengths, and extending some of those line segments in both directions.
Copy the figure by completing these steps with the Line, Segment, and Ray tools and the Circle and Compass tools:
Draw a point and label it .
Draw a circle centered at point with a radius equal to length .
Mark a point on the circle and label it .
Draw another circle centered at point that goes through point .