Given the following shapes: a trapezoid with bases 1 and 2 and height 4, a rectangle with width 4 and height 2, a right_triangle with base 7 and height 5, a square with side 6, a right_triangle with base 4 and height 7, a rectangle with width 2 and height 1. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 1, 2 and height 4: Area = 0.5 x (1 + 2) x 4 = 6.0
Rectangle with width 4 and height 2: Area = 4 x 2 = 8
Right triangle with base 7 and height 5: Area = 0.5 x 7 x 5 = 17.5
Square with side 6: Area = 6^2 = 36
Right triangle with base 4 and height 7: Area = 0.5 x 4 x 7 = 14.0
Rectangle with width 2 and height 1: Area = 2 x 1 = 2</think>

<answer>84</answer>