Respuesta :

It would be the square root of 85 which is 9.2
D = [tex] \sqrt{(-2 - (-4))^2 + (5 - (-4))^2} [/tex]
D = [tex] \sqrt{(2)^2 + (9)^2} [/tex]
D = [tex] \sqrt{4 + 81} [/tex]
D = [tex] \sqrt{85} [/tex]

The answer is √85 units.

Hope this helps :)