Given the following shapes: a right_triangle with base 9 and height 6, a trapezoid with bases 8 and 7 and height 2, a rectangle with width 3 and height 3. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 9 and height 6: Area = 0.5 x 9 x 6 = 27.0
Trapezoid with bases 8, 7 and height 2: Area = 0.5 x (8 + 7) x 2 = 15.0
Rectangle with width 3 and height 3: Area = 3 x 3 = 9</think>

<answer>51</answer>