In an isoceles triangle ABC , the bisectors triangle B and C meet at a point O . If triangle A = 40° then BOC = ?
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Answered by
1
Step-by-step explanation:
angle A= 40°
angle BOC = 1/2angleA + 90°
= 1/2*40+90
= 110° = angle BOC
Answered by
0
angle BOC will be 110 degree
in this you can use (90+1/2 angle A) formula
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