j3nniferr
j3nniferr
13-12-2021
Mathematics
contestada
help me solve thisss question
Respuesta :
MisterZeng
MisterZeng
13-12-2021
The angles shown are vertical angles, which are equal to each other.
2x+30=100
Subtract 30 from both sides:
2x=70
Divide 2 from both sides:
x=35
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