Answer:
x>4
Step-by-step explanation:

Sorry if there is any mistakes
 
        
             
        
        
        
Answer:
t=34.64 mins
Step-by-step explanation:
let Arya be A, Robot be B and Combined time be t

 
        
             
        
        
        
Answer:
The length of the longer base he 35 units 
Step-by-step explanation:
Here, we want to find the length of the longer base of the trapezoid 
Mathematically, we can find the area using the formula;
1/2( a + b) h
where a is the shorter base 
b is the longer base 
h is the height 
Let the shorter base be x 
The other base is 5 times this length and that makes 5 * x = 5x 
Height is the average of both bases;
(x + 5x)/2 = 6x/2 = 3x
Substituting these in the formula, we have ;
1/2(x + 5x)3x = 441 
3x(6x) = 882 
18x^2 = 882 
 x^2 = 882/18
x^2 = 49
x^2 = 7^2
x = 7
But the longer base is 5x and that will be 5 * 7 = 35 units 
 
        
             
        
        
        
A translation is a rigid transformation, which means angle measures and distances from two points do not change.
Polygon ABCDEF is congruent to polygon A'B'C'D'E'F'
DE = D'E' = 7
        
                    
             
        
        
        
Answer:
0.6818 
Step-by-step explanation: