What is the surface area of the figure top left 8ft left side 20ft bottom 12ft bottoms right 8ft top right 8ft other top middle 15 ft
To find the surface area of the figure, we need to calculate the area of each individual shape and then add them together.
1. Triangle (top left): 0.5 x 8ft x 15ft = 60 square feet
2. Rectangle (top middle): 15ft x 8ft = 120 square feet
3. Rectangle (remaining part): 20ft x 12ft = 240 square feet
Now, add up the areas of the three shapes:
60 sq ft + 120 sq ft + 240 sq ft = 420 square feet
Therefore, the surface area of the figure is 420 square feet.