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Omni-MATH / Let ABC be a triangle with AB=5, BC=6, and AC=7. Let its orthocenter be H and the feet of the altitudes from A,B,C to the opposite sides be D,E,F respectively. Let the line DF inte… · Discussion

Discussing Let ABC be a triangle with AB=5, BC=6, and AC=7. Let its orthocenter be H and the feet of the altitudes from A,B,C to the opposite sides be D,E,F respectively. Let the line DF inte… · Omni-MATH

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