Given the following shapes: a right_triangle with base 7 and height 5, a trapezoid with bases 2 and 6 and height 7, a trapezoid with bases 2 and 1 and height 5. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 7 and height 5: Area = 0.5 x 7 x 5 = 17.5
Trapezoid with bases 2, 6 and height 7: Area = 0.5 x (2 + 6) x 7 = 28.0
Trapezoid with bases 2, 1 and height 5: Area = 0.5 x (2 + 1) x 5 = 7.5</think>

<answer>53</answer>