Maths FA2 Group Activity

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Across
  1. 2. A shape entirely made of line segments
  2. 4. A polygon with 6 sides
  3. 5. A parallelogram with all sides equal , but all angles not equal
  4. 7. A polygon with 20 sides
  5. 8. A polygon with diagonals lying in its interior
  6. 9. A four sided figure
  7. 11. A rectangle with sides of equal length
  8. 12. A polygon which is equiangular and equilateral
  9. 14. A quadrilateral with exactly 2 pairs of equal consecutive sides
  10. 19. A quadrilateral with each pair of opposite sides parallel
  11. 20. A polygon with 8 sides
Down
  1. 1. Another name of a nine-sided polygon
  2. 3. A polygon with 12 sides
  3. 6. A straight line joining two opposite corners of a polygon
  4. 8. A polygon with part of diagonals lying in its exterior
  5. 10. A parallelogram which is not equilateral but has all angles 90 degrees
  6. 13. A polygon with 11 sides
  7. 15. A quad with one pair of opposite sides parallel
  8. 16. Another name of quadrilateral
  9. 17. Another name of Triangle
  10. 18. A polygon with 3 sides