Problema Solution
Wyatt wants to fence in a square portion of the yard to make a play area for his new puppy. The area covered is 2 square meters. How much fencing should Wyatt buy?
Answer provided by our tutors
let
x = the side of the square yard
A = x^2 the area covered and A = 2 m^2
that is
x^2 = 2
x = 2^0.5
he wants to fence the square that is why we need to find the perimeter of the yard (square)
P = 4*x
P = 4*2^0.5 m
P = 5.66 m approximately
Wyatt should buy 5.66 m fence approximately.