Exterior angle = 360/25 =  14.4 degrees
internal angle = 180-14.4 = 165.6 degrees
sum of all the angles = 165.6*25 = 4140 degrees answer
        
             
        
        
        
Your answer is 1.2.
I hope I helped you! :)
        
                    
             
        
        
        
Answer:
I believe it is A
Step-by-step explanation:
I really hope it's right
I hope you have a wonderful day!
 
        
                    
             
        
        
        
Answer:
y=-3x-11
Step-by-step explanation:
y=mx+b
m is slope
b is y-intercept