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Prove that any two sides of a triangle a...

Prove that any two sides of a triangle are together greater than twice the median drawn to the third side. GIVEN : ` A B C` in which `A D` is a median. PROVE : `A B+A C >2A D` CONSTRUCTION : Produce `A D` to `E` such that `A D=D Edot` Join `E Cdot`

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