Which of the following is not a case in trigonometric levelling? Options: A . &nbspBase of object is accessible B . &nbspBase of object is inaccessible C . &nbspBase of object is at accurate position D . &nbspBase of object is inaccessible, station is not in vertical plane

Which of the following is not a case in trigonometric levelling?

Question

Which of the following is not a case in trigonometric levelling?

Options:

A . Base of object is accessible

B . Base of object is inaccessible

C . Base of object is at accurate position

D . Base of object is inaccessible, station is not in vertical plane

Answer: Option C
Answer: (c).Base of object is at accurate position

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