Answer:
210 feet
Explanation:
First, you have to use the measurements of the rectangular home that they give you. If the length of one side is 45 feet, and the other is 60 feet, then all you have to do is add both the numbers. However, the home is a rectangle, so you to find the perimeter of the other 2 sides. They must be the same because the house is a rectangle. So just add 60 feet twice, and 45 feet twice as well.
60+60=120 feet
45+45=90 feet
Total= 210 feet