Question

plz solve this question

Answer 1

here mate here your ans.....
given... AC=AE, AB=AD &BAD=EAC
to prove... BC=DE
as, BAD=EAC
on adding DAC on both sides
BAD+DAC=EAC+DAC
=BAC=EAD
now, in∆ABC&∆DEA
AB=AD
A=A..... common
AC=AE
by SAS congruence rule
∆ABC~=∆DEA
by CPCT
BC=DE
hope it helps you

Answer 2

Answer:

Step-by-step explanation:

In triangles ABC and ADE

AB=AD (given)

angleBAD =angle WAX

Adding AngleDAC ON both sides

angle BAC=angle DAE

AC=AE (given)

By SAS congruence

TRIANGLE ABC IS congruent to TRIANGLE DAE

BC=DE (BY Cpct)