Given the following shapes: a square with side 2, a rectangle with width 7 and height 9, a square with side 9, a right_triangle with base 4 and height 8. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 2: Area = 2^2 = 4
Rectangle with width 7 and height 9: Area = 7 x 9 = 63
Square with side 9: Area = 9^2 = 81
Right triangle with base 4 and height 8: Area = 0.5 x 4 x 8 = 16.0</think>

<answer>164</answer>