Given the following shapes: a rectangle with width 1 and height 1, a rectangle with width 5 and height 2, a right_triangle with base 4 and height 7. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 1 and height 1: Area = 1 x 1 = 1
Rectangle with width 5 and height 2: Area = 5 x 2 = 10
Right triangle with base 4 and height 7: Area = 0.5 x 4 x 7 = 14.0</think>

<answer>25</answer>