One-dimensional objects with infinite length include lines and line segments that extend indefinitely in both directions. In mathematics, a line is defined as having length without width or depth and continues infinitely. Other examples include curves like straight lines in geometry. However, line segments, by definition, have finite lengths and do not fit this criterion.
fg
A line.
A straight line
raylineA straight line with no defined end points
A plane is 2-dimensional, and has infinite extent in any direction.
A line is one dimensional and can have infinite length.
fg
A line.
a ray and a line
A straight line
Line and Ray APEX
raylineA straight line with no defined end points
A plane is 2-dimensional, and has infinite extent in any direction.
Infinite! Millimeters are a measure of length and are therefor 2 dimensional. Litre are a measure of volume and are 3 dimensional. Since millimetres have no volume you can stack as many of them as you like in a litre.
You can not cover a one dimensional LENGTH with a three dimensional VOLUME.
No, it is one dimensional. In only has one measurement, length.
All three dimensional figures have more faces than a one dimensional figure. There are an infinite number of one dimensional points on a three dimensional figure