Answer:
I think it's 123 if not sorry
Step-by-step explanation:
all you need to do is 180 - 57 to get your answer
Answer:
x = 23
Step-by-step explanation:
CU + UB = CB
Since U is the midpoint that means CU = UB = 18
18+ 18 = 2x-10
36 = 2x-10
Add 10 to each side
36+10 = 2x
46 =2x
Divide by 2
23 = x
Answer:
4,4? try that.. if not, I'm so sorry
