Answer:
It will be sqrt(242) or approximately 15.556
Step-by-step explanation:
Knowing that the perimeter is 44, you will divide it by 4 to get the length of the sides. It's best to think of this as a Pythagorean Theorem problem.
(a^2 + b^2 = c^2)
Substitute 11 into variable "a" and "b" and square them... resulting in
121 + 121 = c^2
242 = c^2
SO
sqrt (242) = c
PS. sqrt means square root of
