$($II$)$ Two plane mirrors, nearly parallel, are facing each other $2\mathrm{.}3m$ apart as in Fig. $23-55.$ You stand $1\mathrm{.}6m$ away from one of these mirrors and look into it$.$ You will see multiple images of yourself. $($a$)$ How far away from you are the first three images of yourself in the mirror in front of you? $($b$)$ Are these first three images facing toward you or away from you?

FIGURE $23-55$

Problem $6.$

Problems $673$