Answer:
The answer is
( 4 , 25)
Explanation:
The midpoint M of two endpoints of a line segment can be found by using the formula

where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
A(5,8) and B(3,42)
The midpoint of the line segment AB is

We have the final answer as
( 4 , 25)
Hope this helps you