Given the following shapes: a right_triangle with base 3 and height 6, a square with side 8, a square with side 1, a square with side 9, a right_triangle with base 4 and height 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 3 and height 6: Area = 0.5 x 3 x 6 = 9.0
Square with side 8: Area = 8^2 = 64
Square with side 1: Area = 1^2 = 1
Square with side 9: Area = 9^2 = 81
Right triangle with base 4 and height 9: Area = 0.5 x 4 x 9 = 18.0</think>

<answer>173</answer>