Calculate distance from the mirror to the point where the reflected rays meet.
Two rays of light converge toward each other, as shown in the figure, forming an angle of = 28°. Before they intersect, they are reflected from the circular plane mirror with a diameter of D = 12 cm. If the mirror can be moved horizontally to the left or right, what is the greatest possible distance d from the mirror to the point where the reflected rays meet?
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