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Home > GC > Chapter 7 > Lesson 7.3.3 > Problem 7-119

7-119.
  1. Each problem below gives the endpoints of a segment. Find the coordinates of the midpoint of the segment. If you need help, consult the Math Notes box for this lesson. Homework Help ✎

    1. (5, 2) and (11, 14)

    2. (3, 8) and (10, 4)

    3. (−3, 11) and (5, 6)

    4. (−4, −1) and (8, 9)

Average the x-coordinates.

Average the y-coordinates.

The midpoint is at (8,8).

Follow the same procedures to find the midpoints of the other segments.