1.

Match List-I (Instrument) with List-II (Usage) and select the correct answer:List-I:A. SextantB. Tangent clinometerC. Subtense barD. HeliotropeList-II:1. To determine the horizontal distance2. To measure the angular distance3. To establish right angles4. To determine the difference in elevation between the points5. To mark the positions of participants in a land survey

A. A - 2, B - 4, C - 1, D - 2
B. A - 4, B - 2, C - 1, D - 5
C. A - 2, B - 4, C - 1, D - 5
D. A - 2, B - 3, C - 4, D - 1
Answer» D. A - 2, B - 3, C - 4, D - 1


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