4400 Higher November 2004 Paper 4 Q13

EdexcelHigherOld spec4 marksSimilar Shapes

13

Triangle ACD with B on AC and E on AD, BE parallel to CD; AB = 4.5 cm, AE = 5 cm, ED = 3 cm, CD = 5.6 cm

Diagram NOT accurately drawn

\(BE\) is parallel to \(CD\).
\(AB = 4.5\) cm, \(AE = 5\) cm, \(ED = 3\) cm, \(CD = 5.6\) cm.

(a) Calculate the length of \(BE\). (2)
(b) Calculate the length of \(BC\). (2)