Given the following shapes: a trapezoid with bases 8 and 7 and height 3, a trapezoid with bases 8 and 1 and height 3, a square with side 1. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 8, 7 and height 3: Area = 0.5 x (8 + 7) x 3 = 22.5
Trapezoid with bases 8, 1 and height 3: Area = 0.5 x (8 + 1) x 3 = 13.5
Square with side 1: Area = 1^2 = 1</think>

<answer>37</answer>