Geometry

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Across
  1. 2. lines are noncoplanar lines they will not intersect
  2. 4. segments that have the same length
  3. 5. angle angle whose measures is 0 degrees and 90 degrees
  4. 7. lines two lines that intersect to form right angles
  5. 10. bisector ray that divides an angle into two congruent adjacent angles
  6. 13. angles two angles whose sum is 180 degrees
  7. 15. angle angle whose measure is 180 degrees
  8. 16. the figure formed by three segments joining three noncollinear points
Down
  1. 1. angles two coplanar angles with a common vertex and a common side between them
  2. 2. Triangle triangle with no sides congruent
  3. 3. angle the non-adjacent angles formed by two intersecting lines
  4. 5. bisector ray that divides an angle into two congruent adjacent angles
  5. 6. of a segment a point that divides the segment into two congruent segments
  6. 8. angles two angles whose sum is 90 degrees
  7. 9. angle angle whose measures is 90 degrees
  8. 11. triangle triangle with all angles congruent
  9. 12. triangle triangle with at least two sides congruent
  10. 14. lines two lines are parallel if they are coplaner and do not intersect