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Prove bpt by paper cutting method |
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Answer» Take a coloured paperDraw a triangle on the coloured paper (of reasonable size)Name it as ABCCut\xa0the triangle ABCNow draw a line parallel to BC such that it intersects other two sides AB in D\xa0and AC in E i.e DE is parallel to BCMeasure the lengths of AD , DB, AE, EC with the help of a scale (ruler)You will find that AD/DB = AE/EC\xa0 take a coloured paperdraw a triangle on the coloured paper (of reasonable size)name it as ABCCut\xa0the triangle ABCnow draw a line parallel to BC such that it intersects other two sides AB in D\xa0and AC in E i.e DE is parallel to BCmeasure the lengths of AD , DB, AE, ECYou will find that AD/DB = AE/EC\xa0 |
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