4400 Higher June 2010 Paper 3 Q2

EdexcelHigherOld spec4 marksAngles (Including Parallel Lines)

2

Parallel lines AB and CPD; lines PQ and PR cross AB; angle 62 degrees between AB and PQ, angle 71 degrees between AB and PR; angles x and y at P on line CD

Diagram NOT accurately drawn

\(AB\) and \(CPD\) are parallel straight lines.
\(PQ\) and \(PR\) are straight lines.

(a)
(i) Find the value of \(x\).
(ii) Give a reason for your answer. (2)
(b)
(i) Find the value of \(y\).
(ii) Give a reason for your answer. (2)
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