Respuesta :
total length = perimeter of the yard = 2*275 + 2*125 = 800 feet
total cost of the fence = 800 * 1.25 = $1000
total cost of the fence = 800 * 1.25 = $1000
You need to find the perimeter of the backyard to figure out how much fencing you need. To do this you can add 275 + 275 + 125 + 125. This is 800. From here, you can multiply 800 by $1.25 to find how much it will be to buy enough fencing. The final answer is $1000 for the fencing.
