Geometry Terms

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Across
  1. 6. Reason: _____ of a midpoint.
  2. 7. Usually the first line of a proof is _____ information.
  3. 10. _____ _____ never intersect.
  4. 11. A 123 degree angle is ______.
  5. 12. All angles are right angles.
Down
  1. 1. There are 180 degrees in any _____.
  2. 2. A quadrilateral with two pairs of parallel sides.
  3. 3. Same shape and size.
  4. 4. ____ interior angles are congruent.
  5. 5. All sides are the same length.
  6. 8. An angle _____ divides an angle into two congruent angles.
  7. 9. A point that lies in the center of a line segment.