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Can you please help me out with a question

User Kismsu
by
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1 Answer

1 vote

We know

Arc LAM + Arc MBL = 360°

Given,

Arc LAM = 256, so,

Arc MBL = 360 - 256 = 104°

Arc MBL = Arc MB + Arc LB

Arc MB and Arc LB are equal. So,

Arc LB = 1/2 (104) = 52°

Answer

52°

User Giusti
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6.3k points