Line, Angles and More

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Across
  1. 2. angle more than 0 and less than 90 degrees
  2. 4. a dot
  3. 7. angles formed by two intersecting lines
  4. 8. straight path that has one endpoint and extends in one direction without end
  5. 10. lines that meet at 90 degrees
  6. 11. angle that measures exactly 180 degrees
  7. 12. straight path that extends without end in BOTH directions
  8. 14. formed by two rays that share the endpoint
  9. 16. angle more than 90 degrees and less than 180 degrees
Down
  1. 1. angles that add up to 180 degrees
  2. 3. two lines that meet at one point
  3. 5. part of the line that has two endpoints
  4. 6. lines that never meet each other
  5. 9. angle that measures exactly 90 degrees
  6. 13. the common endpoint of two rays that form the angle
  7. 15. angles that add up to 90 degrees