Respuesta :

JayNguyen1684

Answer:

8.31

Step-by-step explanation:

Using the Pythagorean Theorem:

[tex]a^2+b^2=c^2[/tex]

[tex]10^2+b^2=13^2[/tex]

[tex]100+b^2=169[/tex]

[tex]b^2=69[/tex]

[tex]b = \sqrt{69}[/tex]

[tex]b = 8.306623863[/tex]

The side length for [tex]x[/tex], rounded to the nearest hundredths, would be 8.31.

Otras preguntas