Given the following shapes: a square with side 1, a trapezoid with bases 4 and 5 and height 3, a right_triangle with base 9 and height 5. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 1: Area = 1^2 = 1
Trapezoid with bases 4, 5 and height 3: Area = 0.5 x (4 + 5) x 3 = 13.5
Right triangle with base 9 and height 5: Area = 0.5 x 9 x 5 = 22.5</think>

<answer>37</answer>