Given the following shapes: a square with side 3, a trapezoid with bases 9 and 4 and height 1, a rectangle with width 1 and height 5. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 3: Area = 3^2 = 9
Trapezoid with bases 9, 4 and height 1: Area = 0.5 x (9 + 4) x 1 = 6.5
Rectangle with width 1 and height 5: Area = 1 x 5 = 5</think>

<answer>20</answer>