math crossword

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Across
  1. 2. Angle an angle less than 90 degrees but greater than 0 degrees
  2. 7. Line Segments two line segments which cross to form 90 degree angles
  3. 9. Triangle a triangle with one internal angle equal to 90 degrees
  4. 10. a polygon having eight angles and eight sides
  5. 11. Segment one part of a line
  6. 12. the intersection point of two sides of a plane figure
Down
  1. 1. a rectangle having all four sides of equal length
  2. 3. Triangle a triangle with all sides equal and all angles equal
  3. 4. a polygon with 5 sides and 5 angles
  4. 5. a polygon having six sides and six angles
  5. 6. a continuous extent of length
  6. 8. a 90 degree angle