KaylianaD621286 KaylianaD621286
  • 04-11-2022
  • Mathematics
contestada

Which equation set up would we use to find the Length of PR if P is located at (-6,4) and R is located at (-8,6)

Which equation set up would we use to find the Length of PR if P is located at 64 and R is located at 86 class=

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SaraphinaM124486 SaraphinaM124486
  • 04-11-2022

2)

Given,

The coodinates of point P is (-6,4).

The coordinates of point R is (-8,6).

The length of PR is,

[tex]PR=\sqrt[]{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Substituting the values then,

[tex]\begin{gathered} PR=\sqrt[]{(-8-(-4))^2+(6-4)^2} \\ PR=\sqrt[]{(-8+4)^2+(6-4)^2} \end{gathered}[/tex]

Hence, option B is correct.

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