GEO VOCAB CHECK #1

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Across
  1. 3. an angle of exactly 90 degrees
  2. 5. an angle that is less than 90 degrees
  3. 6. lines that never intersect
  4. 9. lines that meet to form right angles
  5. 10. to cut in half
  6. 12. cuts an angle in half creating 2 congruent angles
  7. 14. 4 sided shape
  8. 16. 3 sided shape
  9. 18. cuts a segment in half creating 2 congruent segments
Down
  1. 1. a point that splits a segment into 2 congruent segments
  2. 2. has two arrows and an infinite length
  3. 4. has two endpoints and a defined length
  4. 7. the longest side of a right triangle
  5. 8. equal to 3 feet
  6. 11. congruent angles that look like a "bowtie"
  7. 13. same measure
  8. 15. has one endpoint and one arrow
  9. 17. equal to 12 inches