Given the following shapes: a right_triangle with base 9 and height 4, a rectangle with width 7 and height 8, a trapezoid with bases 2 and 1 and height 9, a trapezoid with bases 5 and 5 and height 4. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 9 and height 4: Area = 0.5 x 9 x 4 = 18.0
Rectangle with width 7 and height 8: Area = 7 x 8 = 56
Trapezoid with bases 2, 1 and height 9: Area = 0.5 x (2 + 1) x 9 = 13.5
Trapezoid with bases 5, 5 and height 4: Area = 0.5 x (5 + 5) x 4 = 20.0</think>

<answer>108</answer>