Imagine that you are in the middle of the Pacific Ocean. You are lost and you cannot see any land.
You radio through to your base for help and are told to turn 145° clockwise. But 145° from where? Which direction should you be facing in the first instance?
One good idea would be to be facing north. That is the way that 3-figure bearings work.
Try these worksheets - you will need a protractor, a ruler and a sharp pencil.
The worksheet includes a 15 mark test