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Omni-MATH / In triangle ABC,AC=3AB. Let AD bisect angle A with D lying on BC, and let E be the foot of the perpendicular from C to AD. Find [ABD]/[CDE]. · Discussion

Discussing In triangle ABC,AC=3AB. Let AD bisect angle A with D lying on BC, and let E be the foot of the perpendicular from C to AD. Find [ABD]/[CDE]. · Omni-MATH

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