adriel1234op
adriel1234op adriel1234op
  • 22-05-2022
  • Mathematics
contestada

Find the distance between the points (3, –8) and (0, –9).

Find the distance between the points 3 8 and 0 9 class=

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 22-05-2022

Answer:

B. 3.16

Step-by-step explanation:

1) formula of the required distance is:
[tex]d=\sqrt{(X_A-X_B)^2+(Y_A-Y_B)^2} ;[/tex]

2) if A(3;-8) and B(0;-9), then according to the formula above:

[tex]d=\sqrt{(0-3)^2+(-9+8)^2} =\sqrt{10}.[/tex]

d≈3.16

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