Question
Download Solution PDFత్రిభుజం ABCలో, BAC కోణం యొక్క ద్విభాగ BC వైపు D వద్ద ఖండిస్తుంది. AB = 10 సెం.మీ, మరియు AC = 14 సెం.మీ అయితే BD : BC ఎంత?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFఇచ్చిన సమస్య:
AB = 10 సెం.మీ, మరియు AC = 14 సెం.మీ
ఉపయోగించిన పద్దతి:
త్రిభుజం యొక్క కోణ ద్విభుజం త్రిభుజం యొక్క ఇతర రెండు భుజాలకు అనులోమానుపాతంలో ఎదురుగా ఉన్న భాగాన్ని రెండు భాగాలుగా విభజిస్తుంది.
సాధన:
పద్దతి ప్రకారం..
AB/AC = BD/DC
⇒ 10/14 = BD/DC
⇒ 5/7 = BD/DC
కాబట్టి, BD : DC = 5 : 7
ఇప్పుడు, BC = 5 + 7
⇒ 12
కాబట్టి, BD : BC = 5 : 12
∴ అవసరమైన సమాధానం 5 : 12.
Last updated on Jun 13, 2025
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