Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: It is 4.6 km from Lighthouse A to Port B. The bearing of the port from the lighthouse is N [# b space degree]E. A ship has sailed due west from the port and its bearing from the lighthouse is N31°E. How far has the ship sailed from the port? Round to the nearest tenth of a kilometer.
Right answer summary: The content can not be displayed.
Question state: todo