Sagot :
Answer:
b = 80
c = 80
Step-by-step explanation:
b + 100 = 180
b = 80
b = c becuase of vertical angles so,
c = 80
Answer:
80
Step-by-step explanation:
b and c are 80°
what's the full question?
Answer:
b = 80
c = 80
Step-by-step explanation:
b + 100 = 180
b = 80
b = c becuase of vertical angles so,
c = 80
Answer:
80
Step-by-step explanation:
b and c are 80°
what's the full question?