Surveying In a spherical triangle ABC, right angled at C, sin b equals cos a sin A sin a cos A tan a cot A cot A tan a cos a sin A sin a cos A tan a cot A cot A tan a ANSWER DOWNLOAD EXAMIANS APP
Surveying For a tacheometer the additive and multi-plying constants are respectively 100 and 0 100 and 100 0 and 0 0 and 100 100 and 0 100 and 100 0 and 0 0 and 100 ANSWER DOWNLOAD EXAMIANS APP
Surveying There are two stations A and B. Which of the following statements is correct? The back bearing of AB is BA All listed here The fore bearing of AB is AB The fore and back bearings of AB differ by 180° The back bearing of AB is BA All listed here The fore bearing of AB is AB The fore and back bearings of AB differ by 180° ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum tolerance in a 20 m chain is ±3 mm ±2 mm ±5 mm ±8 mm ±3 mm ±2 mm ±5 mm ±8 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The longitudes of two places at latitude 60° N are 93° E and 97° W. Their departure is 500 nautical miles 120 nautical miles 5100 nautical miles 5700 nautical miles 500 nautical miles 120 nautical miles 5100 nautical miles 5700 nautical miles ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a parallel of λ latitude between two meridians is equal to difference in longitudes multiplied by cos λ sin λ tan λ cot λ cos λ sin λ tan λ cot λ ANSWER DOWNLOAD EXAMIANS APP
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