Find the angle BOC from the following figure.
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Step-by-step explanation:
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Answered by
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Answer:
∠BOC = 27°
Step-by-step explanation:
From the image,
∠EOA , ∠AOB, and ∠BOC are supplementary angles...i.e,..
∠EOA + ∠AOB + ∠BOC = 180°
2y + 99 + y = 180
3y = 180 - 99
3y = 81
y = 81/3
y = 27
∴∠BOC = 27°
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