Given the following shapes: a right_triangle with base 1 and height 8, a rectangle with width 5 and height 5, a right_triangle with base 4 and height 2, a square with side 1, a square with side 3. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 1 and height 8: Area = 0.5 x 1 x 8 = 4.0
Rectangle with width 5 and height 5: Area = 5 x 5 = 25
Right triangle with base 4 and height 2: Area = 0.5 x 4 x 2 = 4.0
Square with side 1: Area = 1^2 = 1
Square with side 3: Area = 3^2 = 9</think>

<answer>43</answer>