Given the following shapes: a trapezoid with bases 4 and 7 and height 5, a rectangle with width 8 and height 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 4, 7 and height 5: Area = 0.5 x (4 + 7) x 5 = 27.5
Rectangle with width 8 and height 9: Area = 8 x 9 = 72</think>

<answer>100</answer>