Math

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Across
  1. 2. The corner of two crossed lines
  2. 3. Two line that go on forever and don't intersect.
  3. 5. Can represent the angle that is formed when rotate the segment.
  4. 7. An angle that is measured 180 degrees.
Down
  1. 1. An angle of 90 degrees.
  2. 4. An angle that is measured 90 degrees.
  3. 5. An angle that is measured less than 90 degrees.
  4. 6. An angle that is measured more than 90 degrees.