Math, asked by Srujan2906, 1 year ago

if A B and C sre interior angles of triangle ABC show that tan[A+C]÷2=cotB÷2

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Answered by rphit

see above solution bro

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Srujan2906: thanks bro

Answered by rajkumar981

please mark as brainlist

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rajkumar981: please mark as brainlist

rajkumar981: please please please please please please please mark as brainlist

rajkumar981: please mark as brainlist

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