Chapter 6

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Across
  1. 3. points that lie on the same line
  2. 4. a quadrilateral with both pairs of opposite sides parallel
  3. 7. the parallel sides of a trapezoid
  4. 9. the distance around a circle
  5. 11. the nonparallel sides of a trapezoid
  6. 15. a special trapezoid that has congruent legs
  7. 16. segment that connects any 2 nonconsecutive vertices
Down
  1. 1. a special parallelogram that has 4 right angles
  2. 2. a ray that divides an angle into 2 congruent angles
  3. 5. angles of a triangle that are not adjacent to a given exterior angle
  4. 6. a quadrilateral with exactly one pair of parallel sides
  5. 8. angle formed by one side of a triangle and the extension of another side
  6. 10. a special parallelogram with all 4 sides congruent
  7. 12. a special parallelogram with all 4 sides congruent and all 4 right angles
  8. 13. angle that measures less than 90 degrees
  9. 14. the steepness of a line, rise/run