Answer:
Second option.
Step-by-step explanation:
You can use the formula for calculate the area of a trapezoid. This is:
[tex]A_{(trapezoid)}=\frac{h}{2}(B+b)[/tex]
Where "B" is the larger base, "b" is the minor base and "h" is the height.
You can identify in the figure that:
[tex]B=8units\\b=4units\\h=4units[/tex]
Then you can substitute values into the formula, getting that the area of the trapezoid is:
[tex]A_{(trapezoid)}=\frac{4units}{2}(8units+4units)[/tex]
[tex]A_{(trapezoid)}=24units^2[/tex]
