Given the following shapes: a trapezoid with bases 2 and 4 and height 2, a square with side 3, a square with side 4, a trapezoid with bases 5 and 8 and height 7, a right_triangle with base 2 and height 1. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 2, 4 and height 2: Area = 0.5 x (2 + 4) x 2 = 6.0
Square with side 3: Area = 3^2 = 9
Square with side 4: Area = 4^2 = 16
Trapezoid with bases 5, 8 and height 7: Area = 0.5 x (5 + 8) x 7 = 45.5
Right triangle with base 2 and height 1: Area = 0.5 x 2 x 1 = 1.0</think>

<answer>78</answer>