Question

The endpoints of GH are G(5,-7) and H(-1,3). Find the coordinates of the midpoint M.

a (2,-2)
c. (3-5)
b. (4,-4)
d. (6,-10)

Answer 1

a. (2, -2).

Explanation:

Midpoint of (x1, y1) and (x2, y2) are (x1 + x2) / 2 , (y1 + y2)/2.

So here they are (5 + -1)/2 , (-7 + 3)/2

= (2, -2).