Question
Geomatics Engineering Question on Principles of surveying
A surveyor observes a zenith angle of 93° 00' 00" during a theodolite survey. The corresponding vertical angle is
A
-03° 00' 00"
B
+03° 00' 00"
C
- 87° 00' 00"
D
+87° 00' 00"
Answer
-03° 00' 00"
Explanation
Solution
The correct option is (A): - 03° 00' 00"