Free!9sidesdecagon900IAS =(n-2)18025sides10804sides1800IAS = {(n-2)180} / n54011-gonIrregularDodecagon1801620Concaveheptagon6sides360360/n1440720RegularConvexFree!9sidesdecagon900IAS =(n-2)18025sides10804sides1800IAS = {(n-2)180} / n54011-gonIrregularDodecagon1801620Concaveheptagon6sides360360/n1440720RegularConvex

Interior and Exterior Angles of Polygons - 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. Free!
  2. 9 sides
  3. decagon
  4. 900
  5. IAS = (n-2)180
  6. 25 sides
  7. 1080
  8. 4 sides
  9. 1800
  10. IAS = {(n-2)180} / n
  11. 540
  12. 11-gon
  13. Irregular
  14. Dodecagon
  15. 180
  16. 1620
  17. Concave
  18. heptagon
  19. 6 sides
  20. 360
  21. 360/n
  22. 1440
  23. 720
  24. Regular
  25. Convex