wikiHow Calculating Hexagon Area Answers 1. 41.57 sq. cm 2. 64.95 sq. cm 3. 184.57 sq. cm 4. 64.95 sq. cm 5. 374.12 sq. cm 6. 4.8 cm 7. 259.81 sq. cm 8. 93.53 sq. cm 9. 120 sq. cm 10. 60 cm 11. 7.8 sq. cm 12. 17.87 sq. cm 13. 64.95 sq. cm 14. 6.3 cm 15. 276 sq. cm 16. 102.95 sq. cm 17. 935.87 sq. cm 18. 57.28 cm 19. 233.17 sq. cm 20. 301.59 sq. cm Page