It would be 6/21 but simplified it would be 2/7
        
             
        
        
        
Answer:r=16 ft , d =32 ft (a)
Step-by-step explanation:
c=2 pi r
32pi= 2 x pi x r
r=32 pi/2pi
r= 16
diameter = radius x 2
d= 16 x 2
d = 32
 
        
             
        
        
        
hey there,
<h2>A)Both pair of opposite side are parallel </h2>
option (A) is correct 
 
        
                    
             
        
        
        
Answer:
Hi. I am a math teacher. Your correct answer is 210. You're welcome!
 
        
                    
             
        
        
        
Answer:
The answer is "150 seconds".
Step-by-step explanation:


         