Answer:
144 square feet
Explanation:
This is the answer because:
1) First, the area of the parallelogram is base x height
2) The base is the lower part of the parallelogram. 6 and 12 are the base. You have to add 12 and 6 to get the full and correct length for the base
12 + 6 = 18
3) Now, we just multiply 18 and 8 which is 144
18 x 8 = 144
Hope this helps! :D