Math, asked by negia2115, 2 months ago

30. In an equilateral triangle ABC, D is a point on side BC such that BD = 13BC. Prove that 9AD2 = 7AB2

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Answered by mundehariprasad0

0

WHAT UI DINT GET THAT

Answered by singhdipanshu2707200

0

Answer:

Check your answer please

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