a man wants to see his own copmplete image in the mirror.if,the height of the man is h then calculate the length of the mirror
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if the mirror is plain mirror, then to see the full size of image of a person he needs a mirror of length half of his height
Therefore,
height of the man =h
let the length of mirror be L
so, L=h/2
Therefore,
height of the man =h
let the length of mirror be L
so, L=h/2
sandeepkumar513:
thanks
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