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marissa [1.9K]
2 years ago
9

I only need the explanation

Mathematics
1 answer:
valentina_108 [34]2 years ago
3 0

Step-by-step explanation:

start with bracket,4 + 8=12

1/2×12=6

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Answer:

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the midpoint formula in general is : ((x+x1)/2),(y+y1)/2))

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3 years ago
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uysha [10]

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