A square wire of side 3 cm is placved 25...

A square wire of side 3 cm is placved 25 cm away from a concave mirror of focal lengthn 10 cm. What is the area enclosed by the iamge of the wire ? [ The centre of the wire lies on te axis of the mirror, with its two sides normal to the axis ]

`2 cm^2`

`4 cm^2`

`6 cm^2`

`8 cm^2`

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