Answer:
Second figure is an example of perpendicular lines.
Step-by-step explanation:
The perpendicular lines are those that forms \(90^{\circ}\) at the base of the vertical line.
The straight lines denotes the \(90^{\circ}\) angle
The first figure is not correct both are intersecting tilted lines.
The second figure is correct since they form right angle that is \(90^{\circ}\) angle.
The third figure is again tilted lines hence, not correct.
The fourth figure is again tilted lines hence, not correct.
therefore, second figure is correct.
