Respuesta :

SDCInfinity

Answer:

x = 14.3

Step-by-step explanation:

[tex]x^2=13^2+6^2\\\\x^2=169+36\\\\x^2=205\\\\\sqrt{x^2}=\sqrt{205}\\\\x=\sqrt{205}=14.3[/tex]

*Use the positive value since we cannot have a negative length.*