engineering recuitment JKSSB Draftsman (Civil) Mock Test 2023 Surveying Compass Surveying and Theodolite
What is the fore bearing of line CD, if back bearing of line CD is 315°45'?
1
135°45'
2
160°45'
3
195°45'
4
220°45'
What is the fore bearing of line CD, if back bearing of line CD is 315°45'?