Question
Download Solution PDFत्रिभुज ABC में
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFस्पष्टीकरण:
दिया गया,
⇒
⇒b2+ c 2 – a 2 = c 2 + a 2 – b 2 = a 2 + b 2 – c 2
⇒ a 2 = b 2 = c 2
⇒ a = b = c
अतः ABC एक समबाहु त्रिभुज है
समबाहु त्रिभुज की भुजा a = 6 cm
समबाहु त्रिभुज का क्षेत्रफल है,
⇒
⇒
⇒
∴ त्रिभुज का क्षेत्रफल 9 × √3 वर्ग सेमी है।
Last updated on Jun 18, 2025
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