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Home > GC > Chapter 7 > Lesson 7.3.1 > Problem 7-102

7-102.

The diagram below shows three bold segments. Find the coordinates of the midpoint of each segment.
Three line segments are graphed. Line segment A has points (2, comma 3), and (7, comma 3). Line segment B has points (negative 3, comma 4), and (negative 3, comma negative 1). Line segment C has points (negative 2, comma negative 2), and (5, comma negative 2).

Start at the endpoints of each segment and move to the center for each line. What are the coordinates of this point.
When calculating midpoint, find the average of the -coordinates and the average of the -coordinates.