explanation:total=addition 
area=base x height plus the width (area the amount beneath the surface).
equation:3cm both sides 3cm
answer: 3+3= 6cm .
 
        
                    
             
        
        
        
Answer:
39.0953=39cm2
Step-by-step explanation:
Minor arc =70
Angle of arc=70
Then this sector =70/360=7/36 of the circle
Then area = 7/36x3.14x8x8=39cm2 approximatly
 
        
             
        
        
        
Answer:
Sowwy :< I don't know
Step-by-step explanation:
 
        
             
        
        
        
For the first image can you give us the choices for each one?