Activity 7: Me! Activity 2 In OK, BR and AY are the diameters, m ZAKE = 25° and InKY - 7cm. A. Identify and name all the following parts of OK. Use a separate sheet of paper for your answer. E 1. Radii 2. Chords 3. Diameters 25 4. Semicircle 5. Minor Arcs 6. Major Arcs B 7. Central Angles 8. Inscribed Angles B. Find the measure of the following: 1) AB 2) EKR 3) AY 4) ARB 5) ZBKY 6) AE 7) ERY 8) ABE 9) BR 10) EK 3