1. It is the set of all points equidistant from a fixed point. A. Circle C. Square B. Rectangle D. Triangle 2. It is a segment drawn from the center to any point on the circle. A. Arc C. Diameter B. Circle D. Radius 3. It is a segment whose endpoints are on the circle and it passes through the center of the circle. A. Arc C. Diameter B. Circle D. Radius 4. It is the point equidistant from the points around the circle. A. Arc C. Center B. Circle D. Radius 5. It is part of the circumference of a circle. A. Arc C. Center B. Circle D. Radius 6. It is a line segment joining two points on the circle. A. Arc C. Center B. Chord D. Radius 7. It is an angle whose vertex is at the center of the circle and with two radii as its sides. A. Opposite angle C. Inscribed angle B. Central angle D. Vertical angle 8. It is an angle whose vertex is on a circle and whose sides contain chords of the circle. A. Opposite angle C. Inscribed angle B. Central angle D. Vertical angle