TheRealMrPopo38 TheRealMrPopo38
  • 23-05-2019
  • Mathematics
contestada

What is the distance between (2, -1) and (-1, -5) on the coordinate plane?


A. 7 units
B. 6 units
C. 5 units
D. 4 units

Respuesta :

jstnrbls
jstnrbls jstnrbls
  • 23-05-2019

C. 5 units is the answer and I am typing to make in 20 characters long.

Answer Link
kamranT kamranT
  • 23-05-2019

you can use this formula:

[tex]d = \sqrt{ {(xa - xb)}^{2} - {(ya - yb)}^{2}} [/tex]

a=(2,-1) and. b=(-1,-5)

Answer Link

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