Answer:
60 ft²
Explanation:
The green figure's area is the area of the entire rectangle around it minus the areas of the two triangles.
area of rectangle = length × width
area of triangle = base × height / 2
area of green figure = 6 ft × (6 + 4 + 2)ft - 4 ft × 4 ft / 2 - 4 ft × 2 ft / 2
area = 72 ft² - 8 ft² - 4 ft²
area = 60 ft²