Given the following shapes: a square with side 2, a square with side 3, a square with side 4, a square with side 9, a rectangle with width 2 and height 1, a right_triangle with base 7 and height 9. 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
Square with side 3: Area = 3^2 = 9
Square with side 4: Area = 4^2 = 16
Square with side 9: Area = 9^2 = 81
Rectangle with width 2 and height 1: Area = 2 x 1 = 2
Right triangle with base 7 and height 9: Area = 0.5 x 7 x 9 = 31.5</think>

<answer>144</answer>