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Foundation November 2020 Unit 1 Q17

WJECFoundationCurrent spec3 marksAngles (Including Parallel Lines)

17. PQ and RS are parallel.

Parallel lines PQ and RS crossed by a transversal. At PQ the angle below PQ to the right of the transversal is 113 degrees. At RS: a degrees above RS to the left of the transversal, b degrees above RS to the right, c degrees below RS

Diagram not drawn to scale

Find the values of \(a\), \(b\) and \(c\). [3]

\(a\) = ……………    \(b\) = ……………    \(c\) = ……………