Given the following shapes: a right_triangle with base 4 and height 6, a rectangle with width 4 and height 9, a square with side 3, a square with side 7, a square with side 4, a trapezoid with bases 6 and 1 and height 6. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 4 and height 6: Area = 0.5 x 4 x 6 = 12.0
Rectangle with width 4 and height 9: Area = 4 x 9 = 36
Square with side 3: Area = 3^2 = 9
Square with side 7: Area = 7^2 = 49
Square with side 4: Area = 4^2 = 16
Trapezoid with bases 6, 1 and height 6: Area = 0.5 x (6 + 1) x 6 = 21.0</think>

<answer>143</answer>