Answer:
81°
Step-by-step explanation:
By the outside angle theroem, we know that 2 * angle APC is differece of arcs DC and AB.
Angle APC = 27° so the difference is 54°
Arc DC = 27°, so Arc AB = 27° + 54° or 81°.
Are there any more choices? it looks like B because the graph is decreasing.
Sub in 4 as x
3(4) - 29
= -17
I’m not sure about the rest but the slope is 4 and the y intercept is 3.