Pairs & Types of Angles

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Across
  1. 7. An angle whose measure is 180 degrees
  2. 9. A ray that divides an angle into two angles that are congruent.
  3. 12. Two angles that have the same measure.
  4. 14. An angle whose measure is 90 degrees.
  5. 15. The region that contains all the points between the sides of the angle.
Down
  1. 1. Two positive angles whose measures have a sum of 180 degrees.
  2. 2. The where two rays meet to form an angle.
  3. 3. two angles that do not share a common vertex and side.
  4. 4. An angle whose measure is greater than 90 degrees.
  5. 5. The region that contains all of the points outside the angle.
  6. 6. Two positive angles whose measures have a sum of 90 degrees.
  7. 8. Two angles that share a common vertex and side, but have no common interior points.
  8. 10. Two adjacent angles whose noncommon sides are opposite rays. They are also supplementary.
  9. 11. Two angles whose sides form two pairs of opposite rays.
  10. 13. and angle whose measure is less than 90 degrees.