Answer:
c
Step-by-step explanation:
 
        
             
        
        
        
Answer:
its the second answer!
Step-by-step explanation:
 
        
                    
             
        
        
        
18/60 which is equal to 3/10
So you just need to put it into proportions which is blue to total. The total is 60 and there is 18 blue. Then you only need to simplify.
        
                    
             
        
        
        
<u>Given</u>:
Given that O is the center of the circle.
The radius of the circle is 3 m.
The measure of ∠AOB is 30°
We need to determine the length of the major arc ACB
<u>Measure of major ∠AOB:</u>
The measure of major angle AOB can be determined by subtracting 360° and 30°
Thus, we have;


Thus, the measure of major angle is 330°
<u>Length of the major arc ACB:</u>
The length of the major arc ACB can be determined using the formula,
<u></u> <u></u>
<u></u>
Substituting r = 3 and  , we get;
, we get;



Thus, the length of the major arc ACB is 5.5π m
 
        
             
        
        
        
Answer: Ox=3,y=11 Ox
Step-by-step explanation: