Question
Download Solution PDFत्रिभुज ABC में, कोण B = 135° है, AB = 10√2 सेमी और BC = 14 सेमी है। AC की लंबाई क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
त्रिभुज ABC में, कोण B = 135°, AB = 10√2 सेमी और BC = 14 सेमी।
प्रयुक्त सूत्र:
कोज्या नियम का उपयोग करने पर:
गणना:
माना, AB = c = 10√2 सेमी, BC = a = 14 सेमी, और AC = b है।
कोण B = 135°
कोज्या नियम का उपयोग करने पर:
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∴ सही उत्तर विकल्प (3) है।
Last updated on Apr 24, 2025
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