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McGraw Hill Integrated II, 2012

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McGraw Hill Integrated II, 2012 View details

3. Inequalities in One Triangle

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Exercise 54 Page 433

The centroid is the point of concurrency of the medians of a triangle.

YJ = 8

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The centroid is the point of concurrency of the medians of a triangle. In the given diagram, P is the centroid.

Since P is the centroid, ZJ is the median from Z to the midpoint J of XY. Therefore, XJ and YJ have the same length. XJ = YJ = 8

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Exercises p.430-433