Given the following shapes: a rectangle with width 3 and height 5, a right_triangle with base 5 and height 8, a square with side 7, a right_triangle with base 7 and height 8, a trapezoid with bases 3 and 5 and height 7, a trapezoid with bases 2 and 7 and height 5. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 3 and height 5: Area = 3 x 5 = 15
Right triangle with base 5 and height 8: Area = 0.5 x 5 x 8 = 20.0
Square with side 7: Area = 7^2 = 49
Right triangle with base 7 and height 8: Area = 0.5 x 7 x 8 = 28.0
Trapezoid with bases 3, 5 and height 7: Area = 0.5 x (3 + 5) x 7 = 28.0
Trapezoid with bases 2, 7 and height 5: Area = 0.5 x (2 + 7) x 5 = 22.5</think>

<answer>162</answer>