Given the following shapes: a square with side 6, a right_triangle with base 5 and height 1, a rectangle with width 8 and height 2, a rectangle with width 4 and height 4, 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>Square with side 6: Area = 6^2 = 36
Right triangle with base 5 and height 1: Area = 0.5 x 5 x 1 = 2.5
Rectangle with width 8 and height 2: Area = 8 x 2 = 16
Rectangle with width 4 and height 4: Area = 4 x 4 = 16
Trapezoid with bases 1, 1 and height 1: Area = 0.5 x (1 + 1) x 1 = 1.0</think>

<answer>72</answer>