Given the following shapes: a rectangle with width 2 and height 2, a rectangle with width 2 and height 1, a right_triangle with base 9 and height 2, a rectangle with width 9 and height 4, a right_triangle with base 6 and height 1. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 2 and height 2: Area = 2 x 2 = 4
Rectangle with width 2 and height 1: Area = 2 x 1 = 2
Right triangle with base 9 and height 2: Area = 0.5 x 9 x 2 = 9.0
Rectangle with width 9 and height 4: Area = 9 x 4 = 36
Right triangle with base 6 and height 1: Area = 0.5 x 6 x 1 = 3.0</think>

<answer>54</answer>