(A) Unit 3 Congruence & Construction (1)

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Across
  1. 2. The naming of two polygons so that their corresponding angles and sides correspond.
  2. 4. lines in the same plane that will never intersect
  3. 7. a 6-sided polygon with congruent sides and congruent angles
  4. 8. segments that have equal lengths
  5. 11. the angle between two sides of a triangle
  6. 13. lines in the same plane that intersect at a right angle (90°)
  7. 14. hypotenuse-leg postlate
  8. 17. side-side-side postulate
  9. 19. A triangle where all sides of the triangle are congruent.
Down
  1. 1. two nonadjacent angles formed by intersecting lines
  2. 3. side-angle-side postulate
  3. 5. a plane figure with four equal straight sides and four right angles.
  4. 6. angles that have equal measures
  5. 9. the side between two angles of a triangle
  6. 10. The angles or sides of two or more polygons that line in the same position or ‘match up’.
  7. 12. a motion that relocates a figure while preserving its shape and size
  8. 15. angle-side-angle postulate
  9. 16. a rigid motion
  10. 18. angle-angle-side postulate