What is the mid-point of the line segment whose endpoints are $$A=(2, 5)$$ and $$B=(-8, 17)$$?

Flashcard 12 - 11th Grade Mathematics: Geometry Flashcard Set for the SBAC

\[(-3, 11)\]

The midpoint is the average of the corresponding coordinates of the endpoints.

\[x_m = \dfrac{2+(-8)}{2} = -3\]

and

\[y_m=\dfrac{5+17}{2}=11\]

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