Question

what is the area of this figure? 7 mi 2 mi 2 mi 8 mi 6 mi 9 mi square miles

Explanation:

Step1: Divide the figure into rectangles

We can divide the given figure into two rectangles. One rectangle with length 7 mi and width 8 mi, and another with length 2 mi and width 2 mi.

Step2: Calculate area of first rectangle

The area formula for a rectangle is $A = l\times w$. For the first rectangle with $l = 7$ mi and $w = 8$ mi, $A_1=7\times8 = 56$ square - miles.

Step3: Calculate area of second rectangle

For the second rectangle with $l = 2$ mi and $w = 2$ mi, $A_2=2\times2=4$ square - miles.

Step4: Calculate total area

The total area of the figure $A = A_1+A_2$. So $A=56 + 4=60$ square - miles.

Answer:

60