Respuesta :

ulili

Answer:

2.83

Step-by-step explanation:

using the pythagorean theorem, [tex]AB=\sqrt{AC^2+BC^2}=\sqrt{2^2+2^2}[/tex]≈[tex]2.83[/tex]

addiknight26

Answer:

2.8

Step-by-step explanation:

2^2+2^2=x^2

4+4=8

square root of 8=2.8

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