Mathematics for IGCSE & O level - Scale Drawings (Section 1 - No. 37)
If a boat leaves port and sails 10 km on a bearing of 285°, what would you sketch showing the direction?
A line at 15 degrees from North
A line at 75 degrees from North
A line at 105 degrees from North
A line at 195 degrees from North
説明
285 degrees clockwise is 75 degrees from north in the west direction, so the answer is 105 degrees from North in East Direction.