Intro to Geometry Vocab

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Across
  1. 2. points that fall on the same plane
  2. 5. an angle that is less than 90 degrees
  3. 7. used to show a line continues forever
  4. 9. has 1 endpoint and continues forever in 1 direction
  5. 10. lines that intersect to form right angles
  6. 12. a flat surface
  7. 13. the study of shapes
  8. 14. an angle that is more than 90, but less than 180 degrees
Down
  1. 1. part of a line with 2 endpoints
  2. 3. names a location
  3. 4. a letter that represents a value. Usually x.
  4. 6. points that fall on the same line
  5. 8. lines that never intersect
  6. 9. an angle that measures 90 degrees
  7. 11. straight and continues forever in both directions