please answer this question in solution
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Answer:
x=10°
y=50°
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Step-by-step explanation:
180-100=80
so, angle AEF=80°
80°+50°+y=180°
130°+y=180°
y=180°-130°
y=50°
If y=50 then, angle DFB=180°-50°
angle DFB=130°
Angle FDC=180°-120°=60° (Cointerior angles)
so,we know that
60+120+50+x=360
230+x=360
x=360-230
x=130
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