Answer: 120 feet.
Step-by-step explanation:
1. Plot the given coordinates, as you can see in the graph attached.
3. The formula for calculate the perimeter of a rectangle is:
[tex]P=2L+2W[/tex]
Where [tex]L[/tex] is the length and [tex]W[/tex] is the width.
4. You need to calculate the lenght and the width of the rectangle. Then, you can apply the formula for calculate the distance between two points:
- The distance of the lenght AD is:
[tex]d_{AD}=\sqrt{(48-20)^{2}+(41-20)^{2}}=35ft[/tex]
- The distance of the width CD is:
[tex]d_{CD}=\sqrt{(48-33)^{2}+(41-61)^{2}}=25ft[/tex]
5. Then, the perimeter is:
[tex]P=2(35ft)+2(25ft)=120ft[/tex]
