Final answer:
Parallel lines and perpendicular lines have different definitions and construction methods.
Step-by-step explanation:
Constructing parallel lines and constructing perpendicular lines have some differences:
Definition: Parallel lines are lines in the same plane that never intersect, regardless of their length. Perpendicular lines are lines that intersect at a 90-degree angle.
Construction Method: To construct parallel lines, you can use a ruler and a compass to create a line segment and then use the compass to create a parallel line that runs through a different point. To construct perpendicular lines, you can use a ruler and a compass to create a line segment and then create a second line segment that intersects the first one at a 90-degree angle.
These are just a couple of the key differences between constructing parallel lines and constructing perpendicular lines.