Surveying In a spherical triangle ABC, right angled at C, sin b equals sin a cos A cos a sin A cot A tan a tan a cot A sin a cos A cos a sin A cot A tan a tan a cot A ANSWER DOWNLOAD EXAMIANS APP
Surveying To have greatest coverage of the area, the type of photography used, is Low oblique Vertical High oblique None of these Low oblique Vertical High oblique None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying For a tacheometer the additive and multi-plying constants are respectively 100 and 0 0 and 100 0 and 0 100 and 100 100 and 0 0 and 100 0 and 0 100 and 100 ANSWER DOWNLOAD EXAMIANS APP
Surveying The sun's declination remains north between Both (A) and (B) of above September 21 to December 21 June 21 to September 21 March 21 to June 21 Both (A) and (B) of above September 21 to December 21 June 21 to September 21 March 21 to June 21 ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following angles can be set out with the help of French cross staff? either 45° or 90° any angle 90° only 45° only either 45° or 90° any angle 90° only 45° only ANSWER DOWNLOAD EXAMIANS APP
Surveying The relation between the air base (B), photographic base (b), flying height (H) and the focal length (f) of a vertical photograph, is B =f/bH B = H/bf B = bH/f B = b/fH B =f/bH B = H/bf B = bH/f B = b/fH ANSWER DOWNLOAD EXAMIANS APP
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