Given the following shapes: a right_triangle with base 6 and height 7, a square with side 7, a right_triangle with base 2 and height 5, a trapezoid with bases 7 and 9 and height 6, a right_triangle with base 4 and height 1, a trapezoid with bases 1 and 4 and height 6. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 6 and height 7: Area = 0.5 x 6 x 7 = 21.0
Square with side 7: Area = 7^2 = 49
Right triangle with base 2 and height 5: Area = 0.5 x 2 x 5 = 5.0
Trapezoid with bases 7, 9 and height 6: Area = 0.5 x (7 + 9) x 6 = 48.0
Right triangle with base 4 and height 1: Area = 0.5 x 4 x 1 = 2.0
Trapezoid with bases 1, 4 and height 6: Area = 0.5 x (1 + 4) x 6 = 15.0</think>

<answer>140</answer>