A person whose eyes are H = 1.93 m above the floor stands L = 2.09 m in front of a vertical plane mirror whose bottom edge is h = 49.3 cm above the...

A person whose eyes are H = 1.93 m above the floor stands L = 2.09 m in front of a vertical plane mirror whose bottom edge is h = 49.3 cm above the floor, as seen in the figure below. What is the horizontal distance x to the base of the wall supporting the mirror of the nearest point on the floor that can be seen reflected in the mirror?