Question

please solve this question ​

Answer 1

Answer:

It's easy dude...

Step-by-step explanation:

Mirrors are parallel to each other that means angle between them is 0.

Also angle of incidence is always equal to the angle of reflection in case of a mirror.

So angle made by the incident ray AB is equal to the angle made by the reflected ray BC.

ray BC acts as an incident ray for mirror RS and CD acts as a reflected ray.

So angle made by ray CD is equal to the angle made by ray AB. Hence AB is parallel to CD

Answer 2

Answer:

In short we took the corresponding angles of the angle bisectors made by the transversal and using the property of angle bisector we proved the corresponding angles of gives lines equal and thus given lines to be paralle

Step-by-step explanation:

In short we took the corresponding angles of the angle bisectors made by the transversal and using the property of angle bisector we proved the corresponding angles of gives lines equal and thus given lines to be paralle