The area of the pool cover needed for the design is 76 square feet
How to determine the area of the pool cover?
The given figure can be divided into the following plane shapes:
- Rectangle 3ft by 8ft
- Rectangle 4ft by (8 - 3)ft
- Rectangle 4ft by 8ft
The area of the pool cover is the sum of the areas of the plane shapes.
So, we have:
Area = 3 * 8 + 4 * (8 - 3) + 4 * 8
Evaluate
Area = 76
Hence, the area of the pool cover needed for the design is 76 square feet
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