A boy stands straight in front of a mirror at distance of 30 cm from i – McqOptions

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1.	A boy stands straight in front of a mirror at distance of 30 cm from it. He sees his erect image whose height is 1/5 of his real height. The mirror he is using is
A.	Plane
B.	Convex
C.	Concave
D.	None of these
Answer» C. Concave

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