solve pls ........................
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1) ADC+ABC=180(opp angles of a quad)
ABC=180-120
ABC=60
ABC+CBE=180(linear pair)
60+x=180
X=120
2) y+y+70=180(angle sun property of triangle)
2y=110
Y=55
3)105+ADC=180(opp angles of a quad)
ADC=75
ABC=180-120
ABC=60
ABC+CBE=180(linear pair)
60+x=180
X=120
2) y+y+70=180(angle sun property of triangle)
2y=110
Y=55
3)105+ADC=180(opp angles of a quad)
ADC=75
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