Question

find the location of b, the mid - point of $overline{ac}$. location of b:

Explanation:

Step1: Identify coordinates

Let $A = 8$ and $C = 2$.

Step2: Apply mid - point formula

$B=\frac{A + C}{2}=\frac{8 + 2}{2}$
$=\frac{10}{2}=5$

Answer:

5