Given the following shapes: a trapezoid with bases 4 and 8 and height 4, a rectangle with width 4 and height 7, a rectangle with width 8 and height 2. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 4, 8 and height 4: Area = 0.5 x (4 + 8) x 4 = 24.0
Rectangle with width 4 and height 7: Area = 4 x 7 = 28
Rectangle with width 8 and height 2: Area = 8 x 2 = 16</think>

<answer>68</answer>