Question

Prove that these two triangles are congruent.​

Answer 1

Answer:

AC = EC ( GIVEN )

BC = CD ( GIVEN )

ANGLE ACB = ANGLE DCE ( V.O.A)

BY SAS

ACB = ECD

hope it helps.....

Answer 2

$\huge{\underline{\underline{\green{\mathfrak{Answer:}}}}}$

Given:

AC = CE = 33cm

BC = CD = 30cm

In ∆ABC and ∆CDE:

AC = CE (Both are 33cm)

BC = CD (Both are 30cm)

<ACB = <DCE (Vertically Opposite)

So, ∆ABC ≅ ∆CDE

(By SAS congruency criteria)