Given the following shapes: a rectangle with width 4 and height 7, a right_triangle with base 4 and height 9, a right_triangle with base 5 and height 8, a right_triangle with base 1 and height 9, a right_triangle with base 4 and height 3. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 4 and height 7: Area = 4 x 7 = 28
Right triangle with base 4 and height 9: Area = 0.5 x 4 x 9 = 18.0
Right triangle with base 5 and height 8: Area = 0.5 x 5 x 8 = 20.0
Right triangle with base 1 and height 9: Area = 0.5 x 1 x 9 = 4.5
Right triangle with base 4 and height 3: Area = 0.5 x 4 x 3 = 6.0</think>

<answer>76</answer>