B. angle Direction: Read each question carefully. Choose the letter of the correct answer. Write your answer on the space before the number. 1. It is the set of all points which are equidistant to a fixed point called center, A. polygon C. line D. circle 2. Which of the following is NOT true about radius? A. All radii are congruent. B. Radius if half of a diameter. C. Radius is the shortest chord in a circle. D. Radius is a line from the center to any point on a circle. 3. What is the longest chord of a circle? A diameter C. secant D. tangent B. radius 4. What is the intercepted arc of ZABC? C. BC A AB D. ABC B. AC 5. What line intersects the circle at exactly one point? C. secant A diameter
