Hello!
Your graph would most likely look something like the image! :)
Answer:

Step-by-step explanation:
We know all angles in a circle or around a point is 360°
So using that we can make the equation:

the angles e and f are on a straight line so they add up to 180°
So the other side of the line will be 180 as well. Hence we can make the equation:

Answer:
The answer is in the picture