Given the following shapes: a rectangle with width 5 and height 1, a right_triangle with base 8 and height 8, a right_triangle with base 8 and height 2, a right_triangle with base 7 and height 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 5 and height 1: Area = 5 x 1 = 5
Right triangle with base 8 and height 8: Area = 0.5 x 8 x 8 = 32.0
Right triangle with base 8 and height 2: Area = 0.5 x 8 x 2 = 8.0
Right triangle with base 7 and height 9: Area = 0.5 x 7 x 9 = 31.5</think>

<answer>76</answer>