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Geometry
Similarity

Which Side is Proportional?

Teacher Contributed

\(\triangle{ABC}\) is similar to \(\triangle{DEF}\). Their sides are proportional. What is the correct value for the unknown in the following statement? \(\frac{?}{DE}\) = \(\frac{BC}{EF}\) = \(\frac{AC}{DF}\)

qid: 100275

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