Question

the endpoints of a line segment are at the ordinates (3,-4,6) and (5,7,-2). what is the midpoint of the segment?

Answer 1

The midpoint is found by adding both X values together and dividing by 2, then do the same for the Y and Z values:

3 + 5 = 8 /2 = 4

-4 + 7 = 3/2

6 + -2 = 4/2 = 2

Midpoint ( 4, 3/2, 2)