Question
Download Solution PDFएक त्रिभुज के शीर्ष A(1, 1),B(0, 0) और C(2, 0) हैं। त्रिभुज के कोण समद्विभाजक P पर मिलते हैं। P के निर्देशांक क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFगणना:
दिए गए बिंदु A(1,1), B(0,0), और C(2,0) हैं। कोण समद्विभाजक P (अंतःकेन्द्र) पर मिलते हैं।
भुजा की लंबाई की गणना करें:
इसलिए,
अंतःकेन्द्र सूत्र से,
∴ अंतःकेन्द्र
इसलिए, सही उत्तर विकल्प 1 है।
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