GeometryChallengeCircles & Lines ShareCircles & Lines · Challenge problemA triangle has sides AB=5AB = 5AB=5, AC=7AC = 7AC=7, BC=8BC = 8BC=8. What is the length of the median from AAA?A666B21\sqrt{21}21C19\sqrt{19}19D272\sqrt{7}27E22\sqrt{22}22Check Show answer Walk through it step by step Practice more like this Review this concept