Help please and thank you I will give extra points thanks

Answer:
21 square feet
Step-by-step explanation:
In this answer, I have attached an image.
I have split the figure into two parts, A and B.
Area of A: [tex]6ft \times 2ft= 12\ square\ feet[/tex]
Area of B: [tex](5ft-2ft)\times 3ft=3ft\times 3ft = 9\ square\ feet[/tex]
Total Area: [tex]12\ square\ feet+9\ square\ feet=21\ square\ feet[/tex]