a bird flies from tree P to another tree Q which is 50m on a bearing of 030º from P. from Q the bird flies 80m due west to another tree R and finally flies due south to another tree S which is on a bearing of 120º from P.

- using the scale 1cm = 10m, construct an accurate scale drawing showing the positions of P,Q,R, and S
- by measurement from your scale drawing determine;
- the distance and bearing of R from Q
- the distance and bearing of S from R
- the distance of S from P