If u lies on the same line as r and n, what terms describe the relationship the three points must have?
a. noncollinear
b. between the points
c. collinear
d. coplanar

Collinear because any points that is "on" the same line is considered collinear. It can be Coplanar when any 3 points lie in the same plane, but this problem does not say that. It only asks if point U can be anywhere on the line including R and N. Hope this helps! :)

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