Given the following shapes: a rectangle with width 7 and height 8, a square with side 6, a square with side 7, a square with side 9, a right_triangle with base 6 and height 7. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 7 and height 8: Area = 7 x 8 = 56
Square with side 6: Area = 6^2 = 36
Square with side 7: Area = 7^2 = 49
Square with side 9: Area = 9^2 = 81
Right triangle with base 6 and height 7: Area = 0.5 x 6 x 7 = 21.0</think>

<answer>243</answer>