Given the following shapes: a right_triangle with base 8 and height 2, a rectangle with width 5 and height 3, a right_triangle with base 3 and height 7, a square with side 6. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 8 and height 2: Area = 0.5 x 8 x 2 = 8.0
Rectangle with width 5 and height 3: Area = 5 x 3 = 15
Right triangle with base 3 and height 7: Area = 0.5 x 3 x 7 = 10.5
Square with side 6: Area = 6^2 = 36</think>

<answer>70</answer>