Given the following shapes: a trapezoid with bases 3 and 1 and height 7, a rectangle with width 8 and height 4, a right_triangle with base 2 and height 8. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 3, 1 and height 7: Area = 0.5 x (3 + 1) x 7 = 14.0
Rectangle with width 8 and height 4: Area = 8 x 4 = 32
Right triangle with base 2 and height 8: Area = 0.5 x 2 x 8 = 8.0</think>

<answer>54</answer>