koolpancakes1
koolpancakes1 koolpancakes1
  • 02-05-2021
  • Mathematics
contestada

what is the distance from (-4, -7) to (4, 8) ?

Respuesta :

tankisfun97 tankisfun97
  • 02-05-2021

Answer:

17

Step-by-step explanation:

We can use this formula:

[tex]\sqrt{(x2-x1)^2 + (y2 -y1)^2}[/tex] where x and y indicate the coordinates of the two points

[tex]\sqrt{4-(-4)^2 + (8-(-7)^2} = \sqrt{64 + 225} = \sqrt{289} = 17[/tex]

Answer Link
Sikie
Sikie Sikie
  • 02-05-2021

Answer:

17

Step-by-step explanation:

You are given two points so you use the distance formula

[tex] \sqrt{( {x 2 - x1)}^{2} + ( {y2 - y1)}^{2} } [/tex]

Substitute your points into the formula

Answer Link

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