Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If in Δ ABC, 
then the
triangle ABC is
Text Solution
Verified by ExpertsThe correct answer is:
B
LHS 
⇒ 
9abc = (a + b + c) (ab + bc + ca) or a(b – c) 2 + b(c – a) 2 + c(a – b) 2 = 0 ⇒ a = b = c
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