Given the following shapes: a square with side 2, a rectangle with width 1 and height 4, a trapezoid with bases 6 and 6 and height 2. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 2: Area = 2^2 = 4
Rectangle with width 1 and height 4: Area = 1 x 4 = 4
Trapezoid with bases 6, 6 and height 2: Area = 0.5 x (6 + 6) x 2 = 12.0</think>

<answer>20</answer>