A village of P is 10km from a lorry station Q others bearing 065degrees .Another village R is 8km from Q on the bearing 155 . Calculate
The distance of R from p,to the nearest km
The bearing of R from P to the nearest degree
M is a village on PR such that QMis perpendicular to PR. fine the distance of M from P to the nearest km
4 answers
No response
notice that angle PQR is 90°
so PR^2 = 10^2 + 8^2
find the bearing in the usual way.
Then, using similar triangles, MP/10 = 10/PR
so PR^2 = 10^2 + 8^2
find the bearing in the usual way.
Then, using similar triangles, MP/10 = 10/PR
I don't understand
Where is the answer
2 answers