Given the following shapes: a right_triangle with base 3 and height 1, a right_triangle with base 2 and height 8. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 3 and height 1: Area = 0.5 x 3 x 1 = 1.5
Right triangle with base 2 and height 8: Area = 0.5 x 2 x 8 = 8.0</think>

<answer>10</answer>