ATPL: A Lambert conformal conic chart has a constant of the cone of 0.75.The initial course of a straight line track drawn on this chart from A (40°N 050°W) to B is 043°(T) at A
Question 170, General Navigation - ATPL - Airline Transport Pilot license
Course at B is 055°(T).What is the longitude of B?
Explanation: A Lambert conformal conic chart has a constant of the cone of 0.75.The initial course of a straight line track drawn on this chart from A (40°N 050°W) to B is 043°(T) at A