The necessary geometrical condition for triangulation adjustment is: – McqOptions

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1.	The necessary geometrical condition for triangulation adjustment is:
A.	he sum of the angles around a station should be 360°
B.	he sum of the three angles of a plane triangle should be 180°
C.	he sum of the eight angles of a braced quadrilateral should be 360°
D.	ll the above
Answer» E.

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