Given the following shapes: a trapezoid with bases 9 and 7 and height 6, a right_triangle with base 8 and height 6, a right_triangle with base 1 and height 8, a right_triangle with base 7 and height 3, a right_triangle with base 4 and height 9, a square with side 7. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 9, 7 and height 6: Area = 0.5 x (9 + 7) x 6 = 48.0
Right triangle with base 8 and height 6: Area = 0.5 x 8 x 6 = 24.0
Right triangle with base 1 and height 8: Area = 0.5 x 1 x 8 = 4.0
Right triangle with base 7 and height 3: Area = 0.5 x 7 x 3 = 10.5
Right triangle with base 4 and height 9: Area = 0.5 x 4 x 9 = 18.0
Square with side 7: Area = 7^2 = 49</think>

<answer>154</answer>