Given the following shapes: a rectangle with width 8 and height 1, a right_triangle with base 4 and height 4, a right_triangle with base 1 and height 7, a right_triangle with base 6 and height 2. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 8 and height 1: Area = 8 x 1 = 8
Right triangle with base 4 and height 4: Area = 0.5 x 4 x 4 = 8.0
Right triangle with base 1 and height 7: Area = 0.5 x 1 x 7 = 3.5
Right triangle with base 6 and height 2: Area = 0.5 x 6 x 2 = 6.0</think>

<answer>26</answer>