Given the following shapes: a right_triangle with base 8 and height 4, a right_triangle with base 3 and height 7, a right_triangle with base 9 and height 8. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 8 and height 4: Area = 0.5 x 8 x 4 = 16.0
Right triangle with base 3 and height 7: Area = 0.5 x 3 x 7 = 10.5
Right triangle with base 9 and height 8: Area = 0.5 x 9 x 8 = 36.0</think>

<answer>62</answer>