Given the following shapes: a trapezoid with bases 3 and 6 and height 5, a square with side 5, a right_triangle with base 6 and height 2. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 3, 6 and height 5: Area = 0.5 x (3 + 6) x 5 = 22.5
Square with side 5: Area = 5^2 = 25
Right triangle with base 6 and height 2: Area = 0.5 x 6 x 2 = 6.0</think>

<answer>54</answer>