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MATH / AB=20 cm, m∠A=30^(∘), and m∠C=45^(∘). Express the number of centimeters in the length of (BC)¯ in simplest radical form. [asy] import olympiad; size(200); import geometry; import g… · Discussion

Discussing AB=20 cm, m∠A=30^(∘), and m∠C=45^(∘). Express the number of centimeters in the length of (BC)¯ in simplest radical form. [asy] import olympiad; size(200); import geometry; import g… · MATH

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