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adelina 88 [10]
3 years ago
12

What is the midpoint of the segment?

Mathematics
1 answer:
Andre45 [30]3 years ago
7 0
The midpoint of a segment A(x_A;\ y_A);\ B(x_B;\ y_B)\\\\M_{AB}\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right)

A(-12;-3); B(3;-8)

M_{AB}\left(\dfrac{-12+3}{2};\ \dfrac{-3+(-8)}{2}\right)\to M_{AB}\left(\dfrac{-9}{2};\ \dfrac{-11}{2}\right)\to M_{AB}(-4.5;-5.5)
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