You take 90 + 75 = 165 and then 180 - 165 = 15 degrees so that’s your answer
        
                    
             
        
        
        
answer is B. detrjrajaetkterjaejq
 
        
             
        
        
        
The coefficient is 4
The constants are 2 and 3
        
             
        
        
        
Answer: B
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
1708.58658058
Step-by-step explanation:
Total surface area formula = (π×r²)+(π×r×s)
r = radius
s = slant height 
So we substitute the values into the formula (π×r²)+(π×r×s)
(π×14.2²)+(π×14.2×24.1) = 1708.58658058