Given the following shapes: a trapezoid with bases 3 and 4 and height 4, a square with side 4, a right_triangle with base 2 and height 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 3, 4 and height 4: Area = 0.5 x (3 + 4) x 4 = 14.0
Square with side 4: Area = 4^2 = 16
Right triangle with base 2 and height 9: Area = 0.5 x 2 x 9 = 9.0</think>

<answer>39</answer>