25duvallc 25duvallc
  • 19-02-2021
  • Mathematics
contestada


Find the distance between A and B.
A 12 units
B.V106 units
C.9 units
D. 2/12 units

Find the distance between A and B A 12 units BV106 units C9 units D 212 units class=

Respuesta :

akposevictor
akposevictor akposevictor
  • 24-02-2021

Answer:

B. [tex] \sqrt{106} [/tex]

Step-by-step explanation:

Distance between A(-4, 3) and B(5, -2) using distance formula, [tex] d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]

Let,

[tex] (-4, 3) = (x_1, y_1) [/tex]

[tex] (5, -2) = (x_2, y_2) [/tex]

Plug in the values into the formula

[tex] d = \sqrt{(5 -(-4))^2 + (-2 - 3)^2} [/tex]

[tex] d = \sqrt{(9)^2 + (-5)^2} [/tex]

[tex] d = \sqrt{81 + 25} [/tex]

[tex] d = \sqrt{106} [/tex]

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