Answer:
0.725 is between 0.72 and 0.73
Hello :
18/N + 2 be an integer if : N divisor of 18
<span>values of N are : 1 , 18 , 2 ,9 3 , 6 .</span>
For this case we have that by definition, the pendeinte of a line is given by:

Substituting according to the data we have:

Answer:
