beast390
beast390 beast390
  • 24-06-2020
  • Mathematics
contestada

The midpoint of the coordinates (7,9) and (12,11) is ______.
A. (9.5, 10)
B. (13, 12)
C. (19, 20)
D. none of the above

Respuesta :

Stephen46
Stephen46 Stephen46
  • 24-06-2020

Answer:

The answer is option a.

Step-by-step explanation:

=(7+12/2 , 9+11/2)

=(19/2, 20/2)

= ( 9.5 , 10)

Hope this helps.

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carlb7164
carlb7164 carlb7164
  • 24-06-2020
Good question and the answer is A
Answer Link

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