Surveying Three point problem can be solved by Lehman’s method All of these Tracing paper method Tracing paper method Lehman’s method All of these Tracing paper method Tracing paper method ANSWER DOWNLOAD EXAMIANS APP
Surveying In a spherical triangle ABC, right angled at C, sin b equals sin a cos A tan a cot A cos a sin A cot A tan a sin a cos A tan a cot A cos a sin A cot A tan a ANSWER DOWNLOAD EXAMIANS APP
Surveying The graduations in prismatic compassi) are invertedii) are uprightiii) run clockwise having 0° at southiv) run clockwise having 0° at northThe correct answer is (i) and (iii) (ii) and (iv) (i) and (iv) (ii) and (iii) (i) and (iii) (ii) and (iv) (i) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Surveying The value of geocentric parallax to be added to the observed altitude of sun is 9" tan α 9" cos α 9" cot α 9" sin α 9" tan α 9" cos α 9" cot α 9" sin α ANSWER DOWNLOAD EXAMIANS APP
Surveying The correction for parallax, is + .8" sin α - 8".8 cos α + 8".8 cos α - 8".8 cos α + .8" sin α - 8".8 cos α + 8".8 cos α - 8".8 cos α ANSWER DOWNLOAD EXAMIANS APP
Surveying If the general ground level of any area is 10% of the flying height, the principal points may be used as the centers of radial directions for small scale mapping even in tilted photograph up to 4° 1° 2° 3° 4° 1° 2° 3° ANSWER DOWNLOAD EXAMIANS APP
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