I don't see a pair of lines below this. Often the answer being looked for in similar questions is "parallel."
A rhythmic unit enclosed between a pair of vertical lines is a measure, or bar.
Normally 1 pair
pair. In the analogy presented, the relationship between "one" and "single" is that of singularity, or being alone. Similarly, the relationship between "two" and "pair" is that of duality, or being together in a set of two.
Total 180o
I don't see a pair of lines below this. Often the answer being looked for in similar questions is "parallel."
Since the relationship between above and below is that they are opposites,the second pair in the analogy can be any two opposites. Example: above - below as up -down
A rhythmic unit enclosed between a pair of vertical lines is a measure, or bar.
Normally 1 pair
Parallelogram: 2 pairs of parallel lines Trapezoid: 1 pair of parallel lines
Two lines are said to be parallel if perpendicular distance between them is always constant. Length of a pair of parallel lines need not to be same. It can be different.
a pair of intersecting lines that are perpendicular
Total 180o
A trapezoid has 1 pair of opposite parallel lines of different lengths
I need the pair of lines to answer this question.
A trapezium has one a pair of parallel lines, a parallelogram has two.
No, they are not.