Question 1
(a) Find BC to 4 decimal place (d.p.)
(b) Find AC to 4dp
(c) Find CD to 4dp
Question 2
Find:
(a) The angle x
(b) The angle ∠QPB
Question 3
(a) In the figure, lines AB and CD are in parallel. Find the value ofx
(b) Find every angle in the diagram
Question 4
From where Jay is, the referee is 10 metres away on bearing 50?. From where Chris is, the referee is on bearing 290?. Jay is 30 metres from Chris.
(a) Draw a clearly labelled diagram showing the relative positions of the referee, Chris and Jay indicating all relevant angles and distances.
(b) Find the distance between Chris and the referee.
(c) Find the bearing of Chris from Jay.
Question 5
A person on a boat sees a plane at an angle of elevation of 14?. After the plane has travelled 20km closer to the boat, at the same altitude, the angle of elevation is now 22?. At what altitude is the plane flying?
