Surveying
The difference in longitude of two places expressed in time is equal to the difference in their

Mean solar time
Sidereal time
Apparent solar time
All listed here

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Surveying
Which of the following methods of theodolite traversing is suitable for locating the details which are far away from transit stations?

Measuring angles to the point from at least two stations
Measuring angle at one station and distance from other
Measuring distance from two points on traverse line
Measuring angle and distance from one transit station

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