please answer fast....
Attachments:
Answers
Answered by
3
In this diagram,
In ∆BAD and ∆BEC
=>AB=AC
=>AD=EC(given)
=>AngleABC=Angle(ABD+DBE)=Angle(DBE+EBC)
=> Angle ABD=EBC
So,by SAS Congruence rule the two ∆s are congruent
so by cpct,BD=BE(Proved)
In ∆BAD and ∆BEC
=>AB=AC
=>AD=EC(given)
=>AngleABC=Angle(ABD+DBE)=Angle(DBE+EBC)
=> Angle ABD=EBC
So,by SAS Congruence rule the two ∆s are congruent
so by cpct,BD=BE(Proved)
swarswati4:
welcome
i really love to answer questions
thanks
welcome
Similar questions