The instrument which enables a surveyor to find the direction of a base line is
A.
Abney level
B.
ranging pole
C.
plumb bob
D.
magnetic compass
Answer: D
To see detailed solution to this question and thousands of other questions offline, download TestDriller UTME. Practice rigorously for UTME, enjoy educational games, summary of JAMB literature books, compete with your peers, win prizes and more.