Answer:
The area of the shape is 42.5 units^2
Explanation:
3.5 x 9 = 31.5 so the area if the rectangle is 31.5 units
2 x 2 /2 = 2 so the area of the smaller triangle is 2 units
5 x 2 / 2 = 5 so the area of the bigger triangle is 5 units
Then 2 x 2 = 4 so the area of the square is 4 units
31.5 + 2 + 5 + 4 = 42.5
I just did this math so I hope it is correct.