online free tution for class 4th to 8th, if anyone is interested then comment me (
24 hours available, free sample paper and mcq
Answers
Answered by
0
AB=AC(isoscelestriangleABC)→(i)
EC=BD(given)
⇒EB+BC=BC+CD
⇒EB=CD→(ii)
∠ABC=∠ACB(isoscelestriangleABC)
180−∠ABC=180=∠ACB
⇒∠ABE=ACD→(iii)
fromequation(i),(ii),(iii)
ΔABE≅ΔACD
byCPCT
AE=ADhenceproved.
not required.. i am in 10th specifically
Similar questions