Question

1. In an isosceles triangle ABC, with AB = AC, the bisectors of Z B and Z C intersect
Also,
B-4
BE = CD
a
BE - DE = CO - DE
BD = CE
(3)
So,
That is,
Fig. 7.29
A ABD = A ACE
0
(Using (1), (2), (3) and SAS rule).
(CPCT)
AD = AE
his gives
A
EXERCISE 7.2
each other at 0. Join A to O. Show that:
) OB=OC
(ii) AO bisects ZA​

Answer 1

HOPE IT'S HELP

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