What is the length of the hypotenuse of 45–45-90 triangle with legs of length 5 square root 3

Length of hypotenuse (h) of 45-45-90 triangle with legs = 5sr3
The legs of a 45-45-90 triangle are equal since their opposite angles (45) are equal. The ratios for the sides of all 45-45-90 triangles is:
x, x, xsr2