If the quotient is positive, we know that the two integers are either both positive or both negative.
If the quotient is negative, we know that one integer is positive and the other is negative.
If the quotient is zero, then we are dividing 0 by some non-zero integer.
Step-by-step explanation:
Using distance formula,
Let the distance between point E and F = ef,

I am not for sure how to do this just yet when I figher it out I will try to help you.<span />