Given the following shapes: a right_triangle with base 3 and height 3, a right_triangle with base 8 and height 7, a square with side 2, a right_triangle with base 4 and height 5. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 3 and height 3: Area = 0.5 x 3 x 3 = 4.5
Right triangle with base 8 and height 7: Area = 0.5 x 8 x 7 = 28.0
Square with side 2: Area = 2^2 = 4
Right triangle with base 4 and height 5: Area = 0.5 x 4 x 5 = 10.0</think>

<answer>46</answer>