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tanaji j dudhabaware

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· 1 Months ago

99.71

Question:

The R.L. of a point A on the floor is 100 m. The back sight reading on A is 2.455 m. If the fore sight rading on the point B on the ceiling is 2.745 m, the R.L. of the point B will be

Options:
A)

94.8 m

B)

99.71 m

C)

100.2 m

D)

105.20 m

Solution:

Ans: (d)

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