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McGraw Hill Integrated II, 2012 View details

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Exercise 20 Page 325

Take a look at a map.

The Segment Addition Postulate.

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On a map, we can see that Des Moines is between Kansas City and Minneapolis along Interstate 35.

Source: OpenStreetMap.org

If these three cities are assumed to be in a straight line, then the Segment Addition Postulate says that the distance between Kansas City and Minneapolis is the sum of the distances between Kansas City and Des Moines, and between Des Moines and Minneapolis.

Subchapter links

1 Postulates and Paragraph Proofs p.324

2 Algebraic Proof p.324

3 Proving Segment Relationships p.325

4 Proving Angle Relationships p.325

5 Angle and Parallel Lines p.326

6 Proving Lines Parallel p.326

Exercise 20 Page 325

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