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Home > CCG > Chapter 7 > Lesson 7.1.4 > Problem 7-45


Joanne claims that is the midpoint of the segment connecting the points and . Is she correct? Explain how you know.  

Calculate the coordinates of the midpoint by averaging the - and -coordinates.

Use the eTool below to model the situation.
Click the link at right for the full version of the eTool: 7-45 HW eTool