Question

Help me PLEASE!! I WILL MARK BRAINLIEST ​

Answer 1

Answer:

hey mate here is your answer

Step-by-step explanation:

Given, AC=AE

AB=AD

/_BAD = /_EAC

we need to prove : BC=DE

proof:- /_ BAD =/_EAC

=> /_BAD + /_DAC = /_EAC+ /_DAC

.•./_BAC=/_DAC. ________(1)

in ∆ABC and ∆ADE,

AB =AD (given)

/_BAC =/_DAC (from 1)

AC=AE (given)

from SAS CONGRUENCE RULE we have ,

∆ABC=~ ∆ADE

.•. BC=DE