COMPASS SURVEYING - Practice Mode

1) What is the direction indicated by an imaginary circle passing around the earth through the place north and south pole?
Correct Answer: True meridian
2) What is the compass that has graduation marked as 0 Degree on North and South and 90 Degree on East and West?
Correct Answer: Surveyor s compass
3) What is the sum of the interior angle of a pentagon?
Correct Answer: 540 Degree
4) What is back bearing of AB if fore bearing of AB = 63 Degree 30 Minutes ?
Correct Answer: 243 Degree 30 Minute
5) What is the value of back bearing of the line AB when the fore bearing of the line is 85 Degree 30 Minutes
Correct Answer: 265 Degree 30 Minutes