Johannvillalovos Johannvillalovos

09-09-2020
Mathematics

contestada

What is the midpoint of (-9,5) and (21,-7)

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hinojj7188 hinojj7188

09-09-2020

Answer:6,-1

Step-by-step explanation:

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michals7241 michals7241

09-09-2020

Answer:

(-9,5) (21,-7)

[tex](\frac{-9+21}{2};\frac{5-7}{2})=(\frac{12}{2} ;\frac{-2}{2})=(6,-1)[/tex] this is the midpoint

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