6 mi

3 mi
1 mi
1 mi
1 mi
7 mi
What is the area of the composite figure?
Options:
21 square miles
28 square miles
31 square miles
25 square miles

To find the area of the composite figure, you need to add up the areas of each individual figure.

Area of first figure: 6 mi * 3 mi = 18 square miles
Area of second figure: 1 mi * 1 mi = 1 square mile
Area of third figure: 1 mi * 7 mi = 7 square miles

Total Area = 18 + 1 + 7 = 26 square miles

Therefore, the closest option is 28 square miles.