"x" is the "alternate interior" to the missing angle atop, and a flat-line, is just a line with an angle of 180°, thus, 28 + 103 + x = 180
Answer:
si
Step-by-step explanation:
si
I'm not sure how the number line looks. Do you have a picture of it?
Answer:
A=C/x-By/x
Step-by-step explanation:
