Given the following shapes: a trapezoid with bases 4 and 2 and height 2, a right_triangle with base 8 and height 6, a square with side 2, a rectangle with width 5 and height 4. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 4, 2 and height 2: Area = 0.5 x (4 + 2) x 2 = 6.0
Right triangle with base 8 and height 6: Area = 0.5 x 8 x 6 = 24.0
Square with side 2: Area = 2^2 = 4
Rectangle with width 5 and height 4: Area = 5 x 4 = 20</think>

<answer>54</answer>