linear dimensions definition
Confidence votes 61. Linear dimensions Linear dimensions, or linear units, measure the distance between two points. Since two points define a line, the units of distance are sometimes called linear units or dimensions. Some linear units are centimeters and inches, meters and feet, kilometers and miles, to name a few.ince two points define a line, the units of distance are sometimes called linear units or dimensions. Some linear units are centimeters and inches, meters and feet, kilometers and miles, to name a few.