Given the following shapes: a square with side 7, a square with side 9, a trapezoid with bases 3 and 3 and height 3, a rectangle with width 1 and height 7, a rectangle with width 3 and height 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 7: Area = 7^2 = 49
Square with side 9: Area = 9^2 = 81
Trapezoid with bases 3, 3 and height 3: Area = 0.5 x (3 + 3) x 3 = 9.0
Rectangle with width 1 and height 7: Area = 1 x 7 = 7
Rectangle with width 3 and height 9: Area = 3 x 9 = 27</think>

<answer>173</answer>