Answer:
54.7599
Step-by-step explanation:
 
        
             
        
        
        
The answer would be 1 1/2 think of it as 3-2 and then 5/8 - 1/8
        
                    
             
        
        
        
Length of the side = 9 cm
Diagonal =  cm
 cm
Solution:
Area of the square = 81 square centimeters
In square all sides are equal.
Area of the square = side × side
Side × side = 81
Side² = 9²    (∵81 = 9²)
Taking square root on both sides, we get
Side = 9 cm
Length of the side = 9 cm
To find the length of the diagonal:
In square all the angles are right angle.
Diagonal splits the square into two right angle triangle.
Using Pythagoras theorem,
<em>In right triangle, square of the hypotenuse is equal to the sum of the square of the other two sides.</em>
Here, diagonal is the hypotenuse.



Taking square root on both side,
Diagonal =  cm
 cm
 
        
             
        
        
        
Answer:
$26.88
Step-by-step explanation:
33.60x.20=6.72
33.60-6.72= 26.88
 
        
             
        
        
        
Answer:
c
Step-by-step explanation: