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1) angle B + C =180 - 40 =140
since AB=AC
so B° = C° = 70°
bisectors of B and C is 35
180 -70=BIC =110
YOU can find it using formula = 90+a/2
since AB=AC
so B° = C° = 70°
bisectors of B and C is 35
180 -70=BIC =110
YOU can find it using formula = 90+a/2
Answered by
1
answer is 110
hope it helps u
hope it helps u
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Diyayadav:
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