Answer:{F, G, H} and {G, C, A} only
Step-by-step explanation:
 
        
                    
             
        
        
        
The distance between any 2 points P(a,b) and
Q(c,d) in the coordinate plane, is given by the formula:<span>
<span>  </span></span>
</span></span>
Using this formula we calculate the distances |PA|, |PB|, |PC|, |PD| and |PE| and compare to 5.





Answer: B and D
 
        
             
        
        
        
Answer:

Step-by-step explanation:
we know that
When we compare positive fractions with the same numerator, the largest rational number will be the fraction with the lowest denominator
In this problem we have
 and
  and   
Both numerator are equal
Compare the denominators

therefore
 is the largest rational number
  is the largest rational number
 
        
             
        
        
        
Because u r adding irrational to rational its like if u add a whole number to a negative number u get deeper into negatives in this case irrational is the negative and rational is the whole<span />