Being a random number "x"
1 + x²
 
        
                    
             
        
        
        
32=2*2*2*2*2=2^5
80=2*2*2*2*5
hcf = 2*2*2*2=2⁴=16
        
                    
             
        
        
        
100-55=45%
45/100 × x = 423
x = (423)/(45/100)
x=940 peoples
        
             
        
        
        
1) Venn Diagram is used to organize data
2) Four circles. Three intersection circles, and one which contains other three circles
3) In the intersection area of three circles.
4) In the circle which contains other three circles, but not inside any of the intersecting circles.
        
             
        
        
        
The area of a triangle could be determined using the following formula

plug in the numbers



a = 126
The area of the triangle is 126 square meters