Find x, the missing side length of the right triangle
 
											 
											Answer:
[tex] \sqrt{277} [/tex]
Step-by-step explanation:
[tex]x { }^{2} = 9 {}^{2} + 14 {}^{2} \\ \sqrt{x {}^{2} } = \sqrt{14 {}^{2} + 9 {}^{2} } \\ x = \sqrt{277} [/tex]