Answer:
40.9 ft
Explanation:
The perimeter of any figure total length around the edges of a shape. In other words, it's the sum of all the outer side lengths in the shape.
Given the information above, we know the sides of 8, 10, 8.9, and 4. The missing side length (under the 10 ft one) is also 10 feet because bases of a rectangle are equal, making all the sides: 8, 10, 10, 8.9, and 4.
Now, we add up all the sides together.
Therefore, the answer is 40.9 feet.
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