Question

if x is a positive integer, what is the length of the hypotenuse triangle C?

Answer 1

Answer:

c = 12.73

Step-by-step explanation:

a^2 + b^2 = c^2

9^2 + 9^2 = c^2

81 + 81 = c^2

162 = c^2

c = $\sqrt{162}$

c = 12.7279221

c = 12.73

Mark brainliest please!