Given the following shapes: a right_triangle with base 8 and height 5, a trapezoid with bases 3 and 7 and height 9, a right_triangle with base 1 and height 3, a square with side 2, a right_triangle with base 8 and height 4, a right_triangle with base 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 8 and height 5: Area = 0.5 x 8 x 5 = 20.0
Trapezoid with bases 3, 7 and height 9: Area = 0.5 x (3 + 7) x 9 = 45.0
Right triangle with base 1 and height 3: Area = 0.5 x 1 x 3 = 1.5
Square with side 2: Area = 2^2 = 4
Right triangle with base 8 and height 4: Area = 0.5 x 8 x 4 = 16.0
Right triangle with base 3 and height 9: Area = 0.5 x 3 x 9 = 13.5</think>

<answer>100</answer>