engineering recuitment Bihar LRC AMIN JE Civil Mock Test 2023 Surveying Compass Surveying and Theodolite
The bearings taken for two lines are as follows:
|
Line |
FB |
BB |
|
AB |
S35° 30’E |
324° 30’(WCB) |
|
BC |
223° 15’ (WCB) |
N44° 15’E |
Compute the interior angle B.
1
101° 15’
2
100° 15’
3
99° 30’
4
101° 30’