An airplane began its descent when it was 0.8 mile above the ground and 10 miles away from an airport , as shown in the diagram below . Which expression represents the measure of the angle of depression x ?

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