Answer:
14,300 ft
Explanation:
Here are the following perimeters rounded to the nearest hundred:
5534 rounds down to 5500
1666 rounds up to 1700
1566 rounds up to 1600
5534 rounds down to 5500
The sum of these is the following:
5500 ft + 1700 ft + 1600 ft + 5500 ft = 14,300 ft