Answer:
The arc length, radius and the included angle are related as
r\theta=\widehat {XYZ} where \theta is in radians.
The radius r is given by
r=\frac{\widehat {XYZ} }{\theta} \\ r=\frac{10.8}{1.8} \\ r=6\;units
Correct choice is (B).
Step-by-step explanation:
I have a question just so u wont get it wrong and to see if im right but are you trying to get the missing number ???
Step-by-step explanation:
The answer is
4_

9_
