Question
Download Solution PDFजर काटकोन त्रिकोणाच्या तीन बाजू (k – 4)सेमी , k व (k + 4) या आहेत, तर k ची किंमत ____आहे.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले:
काटकोन त्रिकोणाच्या तीन बाजू (k – 4), k व (k + 4) आहेत.
सूत्र:
आपल्याला माहीत आहे,
पायथागोरसचे प्रमेय
(कर्ण )2 = (लंब )2 + (पाया)2
(k + 4)2 = (k – 4)2 + k2
⇒ k2 + 16 + 8k = k2 + 16 – 8k + k2
⇒ k2 = 16k
⇒ k = 16
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