Given the following shapes: a square with side 4, a right_triangle with base 4 and height 1, a square with side 4, a right_triangle with base 8 and height 9, a right_triangle with base 7 and height 3. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 4: Area = 4^2 = 16
Right triangle with base 4 and height 1: Area = 0.5 x 4 x 1 = 2.0
Square with side 4: Area = 4^2 = 16
Right triangle with base 8 and height 9: Area = 0.5 x 8 x 9 = 36.0
Right triangle with base 7 and height 3: Area = 0.5 x 7 x 3 = 10.5</think>

<answer>80</answer>