The picture below shows the shape of a grass patch. If the total area of the patch is 80 square meters, find the value of k. (Hint: You can break up the grass patch into two
smaller shapes) ​

Ithink it is correct but just ask someone else but i am sure it it

Thats where they was ported and the fields that noone really knew much about needed tended, so they put slaves out there do free work and huge profits and so on the north decided to hold its own and was more different way of survival did not have same climate conditions to afford protecting slaves from winter so expenses be diff from south