Geometry Honors Vocabulary Review

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Across
  1. 2. an angle that measures more than 90 but less than 180
  2. 5. an angle that measures 90 degrees
  3. 6. Flat surface that extends without end
  4. 10. Bisector pt,line,ray,etc that hits a segment at its midpoint
  5. 11. angles that are formed by intersecting lines & across from each other
  6. 12. an angle that measures 180 degrees
  7. 15. Point in the middle of a segment,divides into equal segments
  8. 16. an angle that measures more than 0 but less than 90
  9. 18. two angles that sum to 90 degrees
Down
  1. 1. Lines that intersect to form a right angle
  2. 3. two angles that sum to 180 degrees
  3. 4. a pair of angles that are adjacent & supplementary
  4. 7. Part of line,two endpts,measureable
  5. 8. a ray that divides an angle in to equal angles
  6. 9. pt,line,ray that hits segment at its midpt & forms a right angle
  7. 13. Two rays that share a common endpt,measured in degrees
  8. 14. Straight path,no thickness,continues without end
  9. 17. Part of line,one endpt,go forever in other direction
  10. 19. Lines that are coplanar and never intersect