Basic Geometry

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Across
  1. 4. points on different lines
  2. 5. end of a segment or start of a ray
  3. 8. dot
  4. 9. two segments; same length
  5. 12. measures > 90
  6. 14. middle point; bisects segments
  7. 15. two rays; common endpoint
  8. 16. =
  9. 17. measures < 90
  10. 19. AB
  11. 21. points on different planes
  12. 22. two angles; same measure
  13. 25. length; |a-b|
  14. 26. single arrow
  15. 28. point must be on same line; length + length = entire length
  16. 29. angle measurement units
Down
  1. 1. points on same line
  2. 2. ray, segment, or line that intersects a segment at its midpoint
  3. 3. set of all points that two geometric figures have in common
  4. 6. axiom
  5. 7. measures = 180
  6. 10. two rays; common endpoint; form a line
  7. 11. ABC
  8. 13. AB
  9. 18. points on same plane
  10. 20. without an ending
  11. 23. number of degrees of an angle
  12. 24. common endpoint of angle
  13. 27. measures = 90