Given the following shapes: a right_triangle with base 1 and height 8, a trapezoid with bases 2 and 9 and height 7, a rectangle with width 7 and height 7, a square with side 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 1 and height 8: Area = 0.5 x 1 x 8 = 4.0
Trapezoid with bases 2, 9 and height 7: Area = 0.5 x (2 + 9) x 7 = 38.5
Rectangle with width 7 and height 7: Area = 7 x 7 = 49
Square with side 9: Area = 9^2 = 81</think>

<answer>172</answer>