Answer:
$120
Step-by-step explanation:
<u><em>The complete question is</em></u>
Shelley designed the patio below, in which one side of the patio is a wall of the house. The length of each side of a square on the grid represents 3 meters.
Shelley plans to enclose the patio with fencing. If fencing costs $5 per meter, how much will it cost to enclose the patio?
$40
$60
$120
$180
<u><em>The picture in the attached figure</em></u>
Find the perimeter of the patio in units (without the wall of the house)

Multiply the perimeter by the cost of the fencing per meter
