document.write( "Question 252016: Q.2:- Let ABC be a triangle in which AB=AC and let I be its in-centre. suppose BC=AB+AI.find the angle BAC? \n" ); document.write( "
Algebra.Com's Answer #184420 by nyc_function(2741)\"\" \"About 
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We need to know the value of BC, AB and AI or else this cannot be done. \n" ); document.write( "
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