Question

1. parallel lines are defined as:

a. lines that never meet, regardless of how far they are extended
b. lines that intersect at any point
c. lines that intersect at a 90° angle
d. lines that are perpendicular to each other

Explanation:

Parallel lines are lines in a plane that do not meet; they are always the same distance apart. Option a correctly describes this. Option b is incorrect as parallel lines do not intersect. Option c and d describe perpendicular lines (which intersect at 90°), not parallel lines.

Answer:

A. Lines that never meet, regardless of how far they are extended