Let $ΔABC$ is $11b+c =12c+a =12a+b $ (where $AB=c,BC=aandAC=b$) and $αcosA =βcosB =γcosC $ then possible ordered tripblet of $(α,β,γ)$ is (A) $(9,17,25)$ (B) $(19,7,25)$ (C) $(7,19,25)$ (D) $(19,25,7)$

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