Question: Let ABC be a triangle with < BAC = 120o and | AB | | AC | = 1. (a) Express the length of

Let ABC be a triangle with < BAC = 120o and | AB | · | AC | = 1.
(a) Express the length of the angle bisector AD in terms of x = | AB |.
(b) Find the largest possible value of | AD |.

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a Let y AD x AB and 1x AC so that ABAC 1 We compute the area A of AAB... View full answer

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