Trigonometry

loading...

Question 43

waecmaths question: 

The angle of elevation of the top of a cliff  15metres is 60o. How far is the landmark from the foot of the cliff. Leave your answer in surd form

Question 18

waecmaths question: 

From a point R 300m north of P, a man walks eastwards to a place Q which is 600, from P. Find the bearing of P from Q correct to the nearest degree.

Question 25

waecmaths question: 

The angle of elevation of an aircraft from a point K on the horizontal ground is 30o. If the aircraft is 800m above the ground. How far is it from K?

Question 50

waecmaths question: 

A ladder 16m leans against an electric pole. If the ladder makes an angle of 65o with the ground. How far up the electric pole does its top reach   

Question 27

waecmaths question: 

In the diagram, P, Q and R  are three points in a plane such that the bearing of R from Q is 110o and the bearing of Q from P is 050o. Find $\angle PQR$

Question 13

waecmaths question: 

In the diagram $\left| QR \right|=5cm$ $\angle PQR={{60}^{\circ }}$ and $\angle PSR={{45}^{\circ }}$. Find $\left| PS \right|$ leaving your answer in surd form

Pages