Answer:
61 ft squared
Explanation:
To solve the area of this equation, it would be easy to break it into separate rectangles/squares.
The first rectangle will be the one with the dimensions 10 x 4.
This makes the area 40 ft.
The next rectangle will have the dimensions 5 x 3.
This makes the area 15 ft.
The last rectangle will have the dimensions 3 x 2.
This makes the area 6 ft.
Add it all up and you get 61 ft squared.