Question

find the area of the figure. (sides meet at right angles.)

Explanation:

Step1: Divide the figure into rectangles

We can divide the given figure into two rectangles. One rectangle has dimensions 6 ft by (9 - 5)=4 ft and the other has dimensions 3 ft by 5 ft.

Step2: Calculate area of first rectangle

The area formula for a rectangle is $A = l\times w$. For the first rectangle with length $l = 6$ ft and width $w=4$ ft, $A_1=6\times4 = 24$ square - feet.

Step3: Calculate area of second rectangle

For the second rectangle with length $l = 3$ ft and width $w = 5$ ft, $A_2=3\times5=15$ square - feet.

Step4: Calculate total area

The total area $A$ of the figure is the sum of the areas of the two rectangles, $A=A_1 + A_2$. So $A=24 + 15=39$ square - feet.

Answer:

39