Answer:
(4,3)
Step-by-step explanation:
The coordinate of midpoint of two end points (x1,y1) and (x2, y2) is given by
[tex]( \frac{x1 + x2}{2} \: \: \: \: \: \frac{y1 + y2}{2} )[/tex]
Here, x1=9 y1=8
x2=-1 and y2=-2
So the midpoint of AB is
[tex]( \frac{9 + ( - 1)}{2} \: \: \frac{8 + ( - 2)}{2} \: )[/tex]
[tex] (\frac{9 - 1}{2} \: \: \frac{8 - 2}{2} \: \: ) \\ ( \frac{8}{2} \: \: \frac{6}{2} \: )[/tex]
(4,3)
