<span>sum of the interior angles of a polygon = (n - 2) x 180
</span>hexagon has 6 sides , in this case n = 6
so
(6-2) x 180
= 4 x 180
= 720
answer
<span>c. 720</span>
To solve this, we need to rearrange to get like terms by each other. Remember to distribute the negative.
Answer is d because if you square root is √37 = 6.08...
Altogether they swam n + (n - 12) laps
Hope this helps :)