A meter ruler is held vertically in front of a plane mirror of 15 cm. Arun peeps through a hole at the 40 cm mark. The range of the scale of the meter ruler that can be seen is
A. 10 cm to 40 cm
B. 15 cm to 45 cm
C. 20 cm to 50 cm
D. None of these
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Answer:
15 to 45.Please make me a brainliest
Answered by
1
from my sight....ans will be option (b)
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