THEODOLITE SURVEY - Practice Mode

1) How many methods are there to measure horizontal angle in theodolite?
Correct Answer: 3 methods
2) What is the term, if the angle between the preceding and succeeding line?
Correct Answer: Deflection angle
3) Which angle is very useful in open traverse by theodolite such as alignment of highways, railways etc?
Correct Answer: Deflection angle
4) What is the variation of direct angle?
Correct Answer: 0 Degree to 360 Degree
5) What is the variation of deflection angle?
Correct Answer: 0 Degree to 180 Degree
Explanation:

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