Question

Titus wants to fence a square area of his yard for his dogs if you wants the area of the square to be a 121 square feet what does the perimeter of the square need to be

Answer 1

A square of area 121 ft² will have a side dimension of √121 ft = 11 ft. The perimeter is the length of 4 sides, so is 44 ft.

Answer 2

Answer: 44 feet.

Step-by-step explanation:

Let s be the side of square area .

Given : Titus wants to fence a square area of his yard for his dogs if you wants the area of the square to be a 121 square feet.

The area of square is given by :-

$A=s^2$

i.e. $s^2=121$

Taking square root on both sides, we get

$s=11$

The perimeter of square is given by :-

$P=4s$

i.e. $P=4(11)=11\text{ feet}$

Hence, the perimeter of the square need to be 44 feet.