Given the following shapes: a right_triangle with base 3 and height 3, a right_triangle with base 2 and height 7, a trapezoid with bases 4 and 8 and height 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 3 and height 3: Area = 0.5 x 3 x 3 = 4.5
Right triangle with base 2 and height 7: Area = 0.5 x 2 x 7 = 7.0
Trapezoid with bases 4, 8 and height 9: Area = 0.5 x (4 + 8) x 9 = 54.0</think>

<answer>66</answer>