Arcs and Angles

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Across
  1. 1. Problem 18
  2. 3. Problem 10
  3. 4. Problem 7
  4. 5. Problem 2
  5. 6. Problem 5
  6. 8. Problem 11
  7. 12. Problem 1
  8. 13. Problem 16
  9. 15. Problem 6
  10. 17. Problem 4
  11. 18. Problem 3
Down
  1. 1. Problem 13
  2. 2. Problem 14
  3. 7. Problem 15
  4. 9. Problem 19
  5. 10. Problem 17
  6. 11. Problem 20
  7. 14. Problem 8
  8. 16. Problem 9
  9. 18. Problem 12