Surveying
Pick up the correct statement for horizontal photographs.

The two sides of a road meet at the vanishing point
The lines parallel to the negative plane are projected as parallel lines
Parallel lines do not appear parallel in central projection
All listed here

ANSWER DOWNLOAD EXAMIANS APP

Surveying
In the prismatic compass

the magnetic needle and graduated circle do not move with the box
the magnetic needle moves with the box
the graduated circle is fixed to the box and the magnetic needle always remains in the N-S direction
the line of the sight does not move with the box

ANSWER DOWNLOAD EXAMIANS APP

Surveying
In triangulation surveys

All listed here
Control stations are located from which detailed surveys are carried out
The area is divided into triangular figures
Sides are not measured excepting the base line

ANSWER DOWNLOAD EXAMIANS APP