Given the following shapes: a right_triangle with base 8 and height 6, a right_triangle with base 3 and height 9, a square with side 2, a right_triangle with base 8 and height 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 8 and height 6: Area = 0.5 x 8 x 6 = 24.0
Right triangle with base 3 and height 9: Area = 0.5 x 3 x 9 = 13.5
Square with side 2: Area = 2^2 = 4
Right triangle with base 8 and height 9: Area = 0.5 x 8 x 9 = 36.0</think>

<answer>78</answer>