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# In ∆ ABC and ∆ DEF, AB = DE, AB || DE, BC = EF and BC || EF. Vertices A, B and C are joined to vertices D, E and F respectively (see Fig. 8.22). Show that (v) AC = DF

Q: 11    In $\small \Delta ABC$ and $\small \Delta DEF$,  $\small AB=DE,AB\parallel DE,BC = EF$ and  $\small BC\parallel EF$. Vertices A, B and C are joined to vertices D, E and F respectively (see           Fig. $\small 8.22$). Show that

(v) $\small AC=DF$