Answer: second option.
Explanation:
For this exercise you need to use the formula for calculate the area of a trapezoid. This is:
![A_(trapezoid)=(1)/(2)(B+b) (h)](https://img.qammunity.org/2021/formulas/mathematics/middle-school/zf8v7nflnvdtqy28de62s6fk1rov9seov0.png)
Where "B" and "b" are the lengths of the bases and "h" is the height of the trapezoid.
In this case, according to the information given in the exercise, you know that:
![B=19\ m\\\\b=13\ m\\\\h=16\ m](https://img.qammunity.org/2021/formulas/mathematics/middle-school/nmwvq3fjn5c8cshqiar275bbhv9h7nlk63.png)
Then, knowing these values, you can substitute them into the formula given above and after evaluate, you will obtain the area of that trapezoid.
Therefore, the result is:
![A_(trapezoid)=(1)/(2)(19\ m+13\ m) (16\ m)\\\\A_(trapezoid)=(1)/(2)(32\ m) (16\ m)\\\\A_(trapezoid)=(1)/(2)(512\ m^2) \\\\A_(trapezoid)=256\ m^2](https://img.qammunity.org/2021/formulas/mathematics/middle-school/chn8ah6b38wut8u826a7y9kbwqebg1y9df.png)