Given the following shapes: a right_triangle with base 4 and height 8, a rectangle with width 9 and height 4, a square with side 4, a square with side 1, a trapezoid with bases 8 and 9 and height 1. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 4 and height 8: Area = 0.5 x 4 x 8 = 16.0
Rectangle with width 9 and height 4: Area = 9 x 4 = 36
Square with side 4: Area = 4^2 = 16
Square with side 1: Area = 1^2 = 1
Trapezoid with bases 8, 9 and height 1: Area = 0.5 x (8 + 9) x 1 = 8.5</think>

<answer>78</answer>