A painter leans his back against a painted wall while looking into a 1 m long mirror at the opposite end of a rectangular room as shown in the given figure. How much of the painted wall can he see through the given mirror?
A1 m
B2 m
C6 m
D12 m
Ans 2:
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Class : Class 7
Can anyone kindly explain how this question is to be solved ? It would be a great gels . Thank you