X+X+3xX+4 divided by X = F
u take x then multiply it by b, the add 9 to x then we will get the answer xb9x, hope u understand;>
We know, the measure of whole circle = 360
So, ACB = 360 - AOB
ACB = 360 - 30
ACB = 330
In short, Your Final Answer would be Option A
Hope this helps!
How can am I suppose to answer the this without the word bank or the questions.