Question

Select the correct answer.

If the endpoints of ab have the coordinates A(9, 8) and B(-1, -2), what is the midpoint of ab? 

A. 

(5, 3)

B. 

(4, 5)

C. 

(5, 5)

D. 

(4, 3)

Answer 1

Answer:

D.4,3

Step-by-step explanation:

x1+x2/2   y1+y2/2

9+-1= 8/2=4

-2+8= 6/2=3

4,3