Given the following shapes: a square with side 4, a right_triangle with base 3 and height 3, a square with side 7, a trapezoid with bases 6 and 1 and height 5, a square with side 8. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 4: Area = 4^2 = 16
Right triangle with base 3 and height 3: Area = 0.5 x 3 x 3 = 4.5
Square with side 7: Area = 7^2 = 49
Trapezoid with bases 6, 1 and height 5: Area = 0.5 x (6 + 1) x 5 = 17.5
Square with side 8: Area = 8^2 = 64</think>

<answer>151</answer>