Experts please solve 8(b) '6, In figure given alongside, LB 300, =
bisector of ZA meets BC at D. Show that
(iO DC > AD
(i) BD>AD
(iit) AC > DC
7 In the adjoining figure, AD bisects LA. Arrange AB, BD
and DC in the descending order of their lengths.
(a) In the figure (1) given below, prove that (t) CF > AF (ii) DC
(b) In the figure (2) given below, AB AC. Prove that AB >
8
(c) In the figure (3) given below, AC = CD. Prove that BC < CD.
D
B
(1)
c
c
(2)
D
c
(3)
Hint. (b) In A ACID, ZCAD = 300, CD but AB = AC.
(a) In the figure (i) given below, LB < ZA and ZC < LD. Show that AD
9
(b) In the figure (iO given below, D is any point on the side BC of
AB > AC, show that AB > AD.