alleryWhich of these has a fixed length because both its ends are fixed?
AA short ray
BA long line
CA flat plane
DA line segment
Answer & Solution
Correct answer: D. A line segment
1. A part of a line with two end points is a line segment.
2. A ray has just one end point.
3. A line has no end point and a plane is flat and spreads in two directions.
_Source: Wikipedia, Line (geometry), Line segment_
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