Given the following shapes: a rectangle with width 7 and height 4, a square with side 4, a right_triangle with base 2 and height 2. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 7 and height 4: Area = 7 x 4 = 28
Square with side 4: Area = 4^2 = 16
Right triangle with base 2 and height 2: Area = 0.5 x 2 x 2 = 2.0</think>

<answer>46</answer>