Given the following shapes: a trapezoid with bases 8 and 8 and height 2, a square with side 2, a trapezoid with bases 1 and 1 and height 1. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 8, 8 and height 2: Area = 0.5 x (8 + 8) x 2 = 16.0
Square with side 2: Area = 2^2 = 4
Trapezoid with bases 1, 1 and height 1: Area = 0.5 x (1 + 1) x 1 = 1.0</think>

<answer>21</answer>