Geometry

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Across
  1. 2. Two lines with equal measure are called this
  2. 3. A quadrilateral with equal, parallel sides
  3. 5. It has four sides and four right corners.
  4. 7. Any four-sided polygon is a ______________
  5. 9. It's a quadrilateral with only two parallel sides
Down
  1. 1. It's the first thing you write when you solve a formula problem
  2. 2. Two angles whose measures add up to 90 degress
  3. 4. Two angels whose measures add up to 180 degrees
  4. 6. It's a rectangle with all equal sides!
  5. 8. An angle that measures 90 degrees