Answer:
Stanley needs 31 feet and 2 inches of fencing.
Explanation:
In order to answer this problem, you need to find the perimeter of the dog run.
Since:
and
inches &
inches
Plug in what we know :
and solve:
inches
The dog run has a perimeter of 410 inches.
However, now we need to subtract 36 inches since the gate doesn't need fencing.
inches.
The dog run needs 374 inches of fencing.
In order to find out how many feet of fencing that is, divide it by 12.
= 31.16666667 OR
, meaning 31 feet and 2 inches.