Answer: 196 yards
Explanation:
Hi, to answer this question we have to apply the perimeter formula for a rectangle.
P= 2w+2L
Where:
p= perimeter
w = width
L = length
Replacing with the values given;
P = 2(52) + 2 (46) = 104+92=196 yards
Since the perimeter of the yard is 196 yards, he will need 196 yards of fencing.
Feel free to ask for more if needed or if you did not understand something.