Here's the task:

A yacht sails 15 km on a bearing of 053° and then 7 km on a bearing of 112°.

How far north is the yacht from its starting position.

See, I understood how I had to calculate the first part. But then after I got that (how far north it goes with a bearing of 053°), I couldn't seem to figure out how I had to construct a sketch and then calculate it to the correct result. Solution would be 6.40km

I would be so greatfull if any of you could help me get to that result!

Thanks in advance,

Joelle ((: