smolemily
smolemily
20.05.2021 • 
Mathematics

In triangle ABC, points D and E are on sides AB and BC, respectively, such that DE || AC and AD: DB = 3:5. B
D
E
A
С
If DB = 6.3 and AC = 9.4, what is the length of DE, to the nearest tenth?


In triangle ABC, points D and E are on sides AB and BC, respectively, such that DE || AC and AD: DB

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