Given the following shapes: a right_triangle with base 1 and height 9, a rectangle with width 6 and height 7, a rectangle with width 4 and height 9, a rectangle with width 6 and height 4, a trapezoid with bases 4 and 6 and height 4, a rectangle with width 3 and height 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 9: Area = 0.5 x 1 x 9 = 4.5
Rectangle with width 6 and height 7: Area = 6 x 7 = 42
Rectangle with width 4 and height 9: Area = 4 x 9 = 36
Rectangle with width 6 and height 4: Area = 6 x 4 = 24
Trapezoid with bases 4, 6 and height 4: Area = 0.5 x (4 + 6) x 4 = 20.0
Rectangle with width 3 and height 9: Area = 3 x 9 = 27</think>

<answer>154</answer>