Tri-Thisprefixmeans 3ExteriorAnglesHept-Thisprefixmeans 7Pent-Thisprefixmeans 5Deca-Thisprefixmeans 10ConvexA polygonwhoseinteriorangles are allless than 180DodecaThisprefixmeans 12Non-Thisprefixmeans 9360The sumof theexterioranglesInteriorAnglesSum ofinteriorangles(n-2)x180˚Hex-Thisprefixmeans 6ConcaveA polygonwith at leastone interiorangle over180˚Oct-Thisprefixmeans 8Quad-ThisPrefixmeans 4RegularA polygonwhere arethe sidesand anglesare the sameTri-Thisprefixmeans 3ExteriorAnglesHept-Thisprefixmeans 7Pent-Thisprefixmeans 5Deca-Thisprefixmeans 10ConvexA polygonwhoseinteriorangles are allless than 180DodecaThisprefixmeans 12Non-Thisprefixmeans 9360The sumof theexterioranglesInteriorAnglesSum ofinteriorangles(n-2)x180˚Hex-Thisprefixmeans 6ConcaveA polygonwith at leastone interiorangle over180˚Oct-Thisprefixmeans 8Quad-ThisPrefixmeans 4RegularA polygonwhere arethe sidesand anglesare the same

Polygon - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. This prefix means 3
    Tri-

  2. Exterior Angles
  3. This prefix means 7
    Hept-
  4. This prefix means 5
    Pent-
  5. This prefix means 10
    Deca-
  6. A polygon whose interior angles are all less than 180
    Convex
  7. This prefix means 12
    Dodeca
  8. This prefix means 9
    Non-
  9. The sum of the exterior angles
    360

  10. Interior Angles
  11. (n-2)x180˚
    Sum of interior angles
  12. This prefix means 6
    Hex-
  13. A polygon with at least one interior angle over 180˚
    Concave
  14. This prefix means 8
    Oct-
  15. This Prefix means 4
    Quad-
  16. A polygon where are the sides and angles are the same
    Regular