Given the following shapes: a rectangle with width 6 and height 2, a rectangle with width 8 and height 1, a trapezoid with bases 2 and 6 and height 3, a right_triangle with base 1 and height 6, a square with side 4. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 6 and height 2: Area = 6 x 2 = 12
Rectangle with width 8 and height 1: Area = 8 x 1 = 8
Trapezoid with bases 2, 6 and height 3: Area = 0.5 x (2 + 6) x 3 = 12.0
Right triangle with base 1 and height 6: Area = 0.5 x 1 x 6 = 3.0
Square with side 4: Area = 4^2 = 16</think>

<answer>51</answer>