Solution:
Make a figure, line dividing by 4 points.
The points X, Y, and Z divide the line segment in the ratios 1:3, 1:1, and 3:1, respectively, as shown in the diagram.
Coordinates of X
Coordinates of Y
Coordinates of Z
Find the coordinates of the points which divide the line segment joining A (- 2, 2) and B (2, 8) into four equal parts.
