What is the radius of a circle with a diameter of 10 centimeters?

What do we call the distance around a circle?

What is the term for a straight line that passes through the center of a circle and touches two points on its edge?

What is the name of the boundary or outer line of a circle?

If a circle has a radius of 4 inches, what is its diameter?

What do we call a section of a circle that looks like a piece of pie?

What do you call the longest distance across a circle?

What is the name of a line segment with both endpoints on the circle?

What is the name of the point inside a circle that is equidistant from every point on the circle?