It is 800 because the 4 can not tell the what to do so that it is
        
             
        
        
        
Area of the base = 1/2 * 10 *  5sqrt3 =  25 sqrt3
Total surface area = 25 sqrt3 + 3 *  1/2 * 10 * slant height = 214.5
25 sqrt3 + 15h = 214.5
15h = 214.5 - 25 sqrt3
h =   (214.5 - 25sqrt3() / 15
=  11.41 cm to nearest hundredth
        
             
        
        
        
use brainly to find the answer 
 
        
             
        
        
        
Answer:
20%
Step-by-step explanation:
4/20 = x/100
100*4 =400
400/20 = 20
so
4/20 = 20/100
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
