Given the following shapes: a rectangle with width 8 and height 5, a rectangle with width 4 and height 8, a right_triangle with base 1 and height 5, a right_triangle with base 6 and height 4, a rectangle with width 9 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 5: Area = 8 x 5 = 40
Rectangle with width 4 and height 8: Area = 4 x 8 = 32
Right triangle with base 1 and height 5: Area = 0.5 x 1 x 5 = 2.5
Right triangle with base 6 and height 4: Area = 0.5 x 6 x 4 = 12.0
Rectangle with width 9 and height 2: Area = 9 x 2 = 18</think>

<answer>104</answer>