. In A ABC and A DEF, AB = DE, AB 11 DE, BC = EF and BC II EF. rtices A. B and C are joined to vertices D, E
and F respectively (see figure ). Show that
(i) quad rilateral ABED is a
parallelogram --- 0
(ii) quad rilateral BEFC is a . . ---- ----
paro/Jelogram 8
c•- -----
(iU) AD 11 CF and AD = CF ----------e ---- F
(iv) quadrilaU!ral ACFD is a paralJe/,ogram
(v) AC = DF
(vi) AABC :A DEF.
. In A ABC and A DEF, AB = DE, AB 11 DE, BC = EF and BC II EF. rtices A. B and C are joined to vertices D, E
and F respectively (see figure ). Show that
(i) quad rilateral ABED is a
parallelogram --- 0
(ii) quad rilateral BEFC is a . . ---- ----
paro/Jelogram 8
c•- -----
(iU) AD 11 CF and AD = CF ----------e ---- F
(iv) quadrilaU!ral ACFD is a paralJe/,ogram
(v) AC = DF
(vi) AABC :A DEF.