SOLUTION: In a triangle,ABC the bisectors of angle ABC & BCA intersect each other at O. Prove that angle BOC=90°+1/2 angle A.
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Question 992941: In a triangle,ABC the bisectors of angle ABC & BCA intersect each other at O. Prove that angle BOC=90°+1/2 angle A.
Answer by ikleyn(52792) (Show Source): You can put this solution on YOUR website!
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Always more than 90°?
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