Isogonic Lines Are Lines Passing Through Points Of
By BYJU'S Exam Prep
Updated on: September 25th, 2023
Isogonic lines are lines passing through points of-
- Same declination
- Zero declination
- Same dip
- Zero dip
Answer: Option A. Same declination
Isogonic lines are lines passing through points of the same declination.
Solution
Agonic lines: It is the line having zero degree declination. For agonic lines, true bearing and magnetic bearing both are the same.
Isogonic lines: Isogonic lines are lines passing through points of the same declination. Agonic lines are always isogonic lines.
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