Answer:1. a radius - Answer: OA 2. a diameter - Answer: JM 3. a chord - Answer: HL 4. a semicircle - Answer: The semicircle formed by points J, M, and the arc JM. There are other semicircles as well, but this is one example. 5. a minor arc - Answer: Arc KL 6. a major arc - Answer: Arc KHL 7. 2 central angles - Answer: ∠KAJ and ∠GAM 8. 2 inscribed angles - Answer: ∠KHL and ∠KML