4400 Higher November 2009 Paper 4 Q3

EdexcelHigherOld spec4 marksAngles (Including Parallel Lines)Constructions & Bearings

3

A and B with North lines; angle 62 degrees at A between North and AB; angle x at B between BA and the North-South line through B; C due south of B; AB and CB marked equal

The bearing of \(B\) from \(A\) is 062°.
\(C\) is due south of \(B\).
\(AB = CB\).

(a)
(i) Find the size of angle \(x\).
(ii) Give a reason for your answer. (2)
(b) Work out the bearing of \(C\) from \(A\). (2)
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