Given the following shapes: a right_triangle with base 1 and height 7, a rectangle with width 4 and height 6, a square with side 2, a right_triangle with base 9 and height 7, a trapezoid with bases 7 and 5 and height 2. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 1 and height 7: Area = 0.5 x 1 x 7 = 3.5
Rectangle with width 4 and height 6: Area = 4 x 6 = 24
Square with side 2: Area = 2^2 = 4
Right triangle with base 9 and height 7: Area = 0.5 x 9 x 7 = 31.5
Trapezoid with bases 7, 5 and height 2: Area = 0.5 x (7 + 5) x 2 = 12.0</think>

<answer>75</answer>