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Work out the Angle of X

Work out the Angle of X-example-1
User VibhaJ
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1 Answer

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Angle EFB = 180-105 = 75 deg
Angle EFB = angle FBD (opposite angles of parallel lines)
Angle FBD = angle ABC ( vertically opp. Angles)

Hence and is 75 deg
User JoeJackJessieJames
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