Given the following shapes: a rectangle with width 5 and height 4, a trapezoid with bases 2 and 8 and height 2, a right_triangle with base 3 and height 3. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 5 and height 4: Area = 5 x 4 = 20
Trapezoid with bases 2, 8 and height 2: Area = 0.5 x (2 + 8) x 2 = 10.0
Right triangle with base 3 and height 3: Area = 0.5 x 3 x 3 = 4.5</think>

<answer>34</answer>