What relationships can you find between the radii of quarter circles?

Determine the relationship between two segments that have endpoints on a circle if the segments are the same…

What is the relationship between two circles relate that pass through each other’s centers?

Describe the significance of the perpendicular bisectors of two segments that have endpoints on a given circle.

Construct a circle inscribed in a triangle so that it will always remain inscribed in the triangle.

Examine the angles inscribed in a semicircle.

Find a relationship between the opposite angles in a quadrilateral inscribed in a circle.

Find a method that will construct a square that has the same perimeter as the circumference of a…

How many square meters of grazing ground does Mooey the cow have?

Compare the radius of a bicycle wheel to the number of revolutions the wheel makes.