Given the following shapes: a square with side 6, a right_triangle with base 7 and height 8, a square with side 8, a right_triangle with base 8 and height 7, a trapezoid with bases 4 and 5 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 7 and height 8: Area = 0.5 x 7 x 8 = 28.0
Square with side 8: Area = 8^2 = 64
Right triangle with base 8 and height 7: Area = 0.5 x 8 x 7 = 28.0
Trapezoid with bases 4, 5 and height 1: Area = 0.5 x (4 + 5) x 1 = 4.5</think>

<answer>160</answer>