A cuboid is a 3 dimensional figure. This figure is obtained by moving which of the following geometrical entities along a straight line?
A rectangle
A line segment
A point
Either A or B
What geometrical figure would be obtained on moving a point along a straight line?
A ____ is a two dimensional closed figure formed by straight lines.
A polygon is a two-dimensional closed figure formed by straight lines.
If one end of a line segment is extended indefinitely, then the geometrical figure obtained will be a __.