find the value of x from the given
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Answer:
x is d from the given image
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Answer:
x=80°
Step-by-step explanation:
In a parallelogram total sum of all the angles is 360°
Let angle ADC be y°
angle ADC= angle ABC
Angle ABC=y°
130+130+y°+y°=360°
260°+2y°=360
2y°=360°-260°
2y°=100°
y°=100°/2
y=50°
Angle ADC=Angle DCE
Angle DCE=50°
Angle DCE+Angle CED+Angle EDC=180°
Angle DCE=Angle CED
50°+50°+x°=180°
100°+x°=180°
x=180°-100°
x=80°
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