Given the following shapes: a rectangle with width 7 and height 4, a right_triangle with base 8 and height 9, a right_triangle with base 6 and height 8, a right_triangle with base 9 and height 1, a square with side 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 7 and height 4: Area = 7 x 4 = 28
Right triangle with base 8 and height 9: Area = 0.5 x 8 x 9 = 36.0
Right triangle with base 6 and height 8: Area = 0.5 x 6 x 8 = 24.0
Right triangle with base 9 and height 1: Area = 0.5 x 9 x 1 = 4.5
Square with side 9: Area = 9^2 = 81</think>

<answer>174</answer>