Respuesta :

ulili

Answer:

[tex]\sqrt{37.7}, or 6.14[/tex]

Step-by-step explanation:

[tex]d=\sqrt{(x_{2}-x_{1} )^2+(y_{2}-y_{1})^2 } } =\sqrt{(1-(-2.1))^2+(-3-2.3)^2} =\sqrt{(3.1)^2+(-5.3)^2} = \sqrt{9.61+28.09} =\sqrt{37.7},[/tex]which is approximately 6.14

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