The answer is B hope this helped
 
        
             
        
        
        
Answer:
A)
Step-by-step explanation:
 
        
             
        
        
        
Answer:
 196 
Step-by-step explanation:
Surface are of 2 rectangles = 2(2*4) = 16 
surface are of the base rectangle = 4*3 = 12 
Area of tow triangles =2(  * 2* 2)= 4
 * 2* 2)= 4
total = 16+12+4
= 196 
 
        
             
        
        
        
11s-9 is the answer to ur question 
 
        
                    
             
        
        
        
Answer:
Area: 7850 square cm
Perimeter: 314 cm.
Step-by-step explanation:
The area is  . With r=50,
. With r=50,  =2500π which is about (2500)(3.14)=7850.
=2500π which is about (2500)(3.14)=7850.
The perimeter is  which is the same as (diameter)(π). The diameter is 100, so
 which is the same as (diameter)(π). The diameter is 100, so  which is about (100)(3.14)=314.
 which is about (100)(3.14)=314.