danacrawford82 danacrawford82

22-09-2021
Mathematics

contestada

What is the distance between the points (-9,9) and (-4,-3)

Respuesta :

anasweeney43 anasweeney43

23-09-2021

Answer: 13 units

Step-by-step explanation:

d = sqrt[(-3-9)^2 + (-4 - - 9)^2]

= sqrt [(-12)^2 + (5)^2]

= sqrt (144 + 25)

= sqrt 169

= 13

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