Final answer:
The rightmost point of the reflected figure will correspond to the point on the mirror that is closest to the line of symmetry of the mirror and is reflected parallel to the incoming ray.
Step-by-step explanation:
The rightmost point of the reflected figure will correspond to the point on the mirror that is closest to the line of symmetry of the mirror. When light reflects from two mirrors that meet at a right angle, the outgoing ray is parallel to the incoming ray. Therefore, the rightmost point on the reflected figure will be the point that is closest to the line of symmetry of the mirror and is reflected parallel to the incoming ray.
To demonstrate that the outgoing ray is parallel to the incoming ray when light reflects from two mirrors at a right angle, we can use the Law of Reflection, which states that the angle of incidence is equal to the angle of reflection. When a light ray strikes the first mirror, it reflects off at an angle equal to its angle of incidence. Upon striking the second mirror at the same incident angle, it reflects again, maintaining this equality. Due to the 90-degree arrangement of the mirrors, the two equal reflection angles combine to direct the outgoing ray parallel to the incoming one.
Additionally, by applying basic geometric principles, one can visualize the path of the rays and confirm this outcome. The parallelism is also a result of the symmetry inherent in a system of two perpendicular mirrors. Thus, this scenario results in the observation of an upright and same-sized image of an object placed at the intersection of these two mirrors.