Question

escalators an escalator at a shopping mall runs up several levels. the escalator railing can be modeled by a straight line running past horizontal lines that represent the floors. describe the relationship of the lines representing floors a, b, and c are select choice and the escalator railing is a select choice intersecting each of the three lines.

Explanation:

Step1: Recall definitions

Parallel lines are lines that never meet. Perpendicular lines intersect at a right - angle. Transversal lines intersect two or more lines.

Step2: Analyze the relationship

Floors A, B, and C are parallel (they are horizontal lines that do not meet). The escalator railing is a transversal as it intersects each of the three parallel lines (floors A, B, and C).

Answer:

Floors A, B, and C are parallel. The escalator railing is a transversal.