A football field is rectangle so each matching side has the same length. Perimeter = adding all sides
I'm confused, there are no statement.
But <span>4 * 18932 + 921 is equal to 76,649.
4*18932+921
75728+921= 76649
</span>
2(20+60+48)=2(128)= 256 square inches
Hope it helps