Which of the following are models for perpendicular lines?
A. The adjacent edges of the table top.
B. The lines of a railway track.
C. The line segment forming the letter “L”.
D. The letter V.
Which of the following are models for perpendicular lines?
A. The adjacent edges of the table top.
B. The lines of a railway track.
C. The line segment forming the letter “L”.
D. The letter V.










