Given the following shapes: a right_triangle with base 5 and height 7, a right_triangle with base 5 and height 7, a trapezoid with bases 9 and 6 and height 1. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 5 and height 7: Area = 0.5 x 5 x 7 = 17.5
Right triangle with base 5 and height 7: Area = 0.5 x 5 x 7 = 17.5
Trapezoid with bases 9, 6 and height 1: Area = 0.5 x (9 + 6) x 1 = 7.5</think>

<answer>42</answer>