Intermediate November 2020 Unit 1 Q6
6. PQ and RS are parallel.

Diagram not drawn to scale
Find the values of \(a\), \(b\) and \(c\). [3]
\(a\) = …………………… \(b\) = …………………… \(c\) = ……………………
| Scheme | Marks | Comments |
|---|---|---|
| a = 113 | B1 | C.A.O. |
| b = 67 | B1 | OR FT 180 – ‘their a’. |
| c = 113 | B1 | OR FT = ‘their a’ OR FT 180 – ‘their b’. |