Area of square base: 
13 x 13 = 169 
Area of triangular sides: 
B x H/2 
13 x 16/2 = 104 
104 x 4 = because there are 4 triangular sides of the figure = 416 
416 + 169 = 585in^2 
590in^2
        
             
        
        
        
If you were to replace the x's with 2, your equation would turn into:
(2)^2-4(2)+5
From there, you'd just solve.
4-8+5=1
Your answer would be 1.
 
        
             
        
        
        
Answer:
<h2>In a quadrilateral, opposite angles are congruent.</h2>
Step-by-step explanation:
Angle B & D are both opposite to each other, yet congruent. 
 
        
             
        
        
        
Answer:
creo que sería 54 por actitud de :72-1 1?? por eso sería esta cosa esxtactamente  espero que te allá ayudado
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Weight decreased = 108 - 88 =  20 Kg
Percentage decrease = 
                    = 18.52%