Answer:
The answer to your question is the length of a side = 6![\sqrt{2}](https://tex.z-dn.net/?f=%5Csqrt%7B2%7D)
Step-by-step explanation:
Data
Square with a diagonal of 12
In a square the legs measure the same so, leg = x
Process
1. Write the Pythagorean theorem
c² = a² + b²
2.- Substitute values
12² = x² + x²
3.- Simplify
144 = 2x²
144/2 = x²
72 = x²
x = √72
4.- Result
x = 6√2
![\bf (WY+4)-Y=6\implies \stackrel{\textit{nope}}{WY+4-Y=6}](https://tex.z-dn.net/?f=%5Cbf%20%28WY%2B4%29-Y%3D6%5Cimplies%20%5Cstackrel%7B%5Ctextit%7Bnope%7D%7D%7BWY%2B4-Y%3D6%7D)
recall, a quadratic has a polynomial with a degree of 2.
46.
92 = 1, 2, 4, 23, 46, 92
46 = 1, 2, 23, 46