Answer:
B
Step-by-step explanation:
OK NOW IM SAD :(
Answer:
Arc length is equal to
where
is the angle in radians and
is the radius.
Question 1:

So the angle is CFD.
Question 2:

So the angle is AFE.
Question 3:

So the angle is AFB.
Question 4:

So the angle is BFC.
Answer:
x= (26.61-3.39)/18
Step-by-step explanation:
Answer:
A.
Step-by-step explanation: