Answer:You are given a circle with the center marked.
-Draw a radius of the circle using your straightedge.
-Keep your compass open to the width of the radius and place it on the point where the radius and circle intersect.
--Swing an arc the length of the radius that intersects the circle to the left of the radius originally drawn.
-Keeping your compass at the same width, place it on the new intersection point you created in the previous step.
-Continue this process until six points of intersection exist on the circle.
-Connect the six points of intersection together.