Geometry Definitions

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Across
  1. 5. An angle whose measure is one hundred eighty.
  2. 7. A line that separates a segment into two congruent segments.
  3. 10. Two adjacent angles that form a straight angle.
  4. 11. q --> p
  5. 12. An angle whose measure is less than ninety.
  6. 15. Points that lie on the same line.
  7. 16. Two adjacent angles that form a right angle.
  8. 18. ~p --> ~q
  9. 19. ~q --> ~p
  10. 20. Part of a conditional statement after then.
Down
  1. 1. An angle whose measure is greater than ninety and less than one hundred eighty.
  2. 2. Part of a conditional statement after if.
  3. 3. Two lines that form a right angle.
  4. 4. A specific location in space.
  5. 6. Made up of infinitely points extending in opposite directions.
  6. 8. A ray that separates an angle into two congruent angles.
  7. 9. An angle whose measure is ninety degress.
  8. 13. A part of a line with two distinct endpoints.
  9. 14. A flat surface that extends infinitely in all directions.
  10. 17. A point that separates a segment into two congruent segments.