Given the following shapes: a square with side 3, a trapezoid with bases 6 and 4 and height 5, a right_triangle with base 6 and height 6. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 3: Area = 3^2 = 9
Trapezoid with bases 6, 4 and height 5: Area = 0.5 x (6 + 4) x 5 = 25.0
Right triangle with base 6 and height 6: Area = 0.5 x 6 x 6 = 18.0</think>

<answer>52</answer>