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Online Geometry
Problem Problem 677: Parallelogram, Midpoint, Diagonal, Metric Relations. Level: High School, College,
Mathematics Education
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The drawing shows a parallelogram ABCD. M is the midpoint of BC, diagonal AC and DM meet at E. AD is extended to F so that DF = 2AD. EF meets CD at G. If CG = 3, find the measure of DG.
![Geometry problem: Parallelogram, Midpoint, Diagonal, Metric Relation](p677-parallelogram.gif)
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