Problem 134 of 7
Use the centroid ratio on median BN with centroid G with given segment GN=4.
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apply 2:1 division from vertex to midpoint.
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Centroid divides each median in a 2:1 ratio measured from vertex to midpoint.
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Solution
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1. Identify the vertex-to-centroid and centroid-to-midpoint parts.
2. Apply the 2:1 ratio from the vertex.
3. Solve for missing lengths or variables.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Reversing the 2:1 ratio.