Respuesta :
Answer:
Step-by-step explanation:
The equation is: 2x+58=180
180-58= 122
122=2x
122/2=x
x=61
It is a supplemetary angle. These two angles add up to 180 degrees
Answer:
Step-by-step explanation:
The equation is: 2x+58=180
180-58= 122
122=2x
122/2=x
x=61
It is a supplemetary angle. These two angles add up to 180 degrees