Question

Explain, why AABC = AFED ?​

Answer 1

$\huge\mathcal\purple{～｡☆Answer～｡☆}$

∠ABC = ∠DEF = 90°

BC = DE ∠ACD = ∠EDF

( ∵ The sum of the measures of three angles of a triangle is 180°.)

∴ ∆ ABC ≅ ∆ DEF

(By ASA congruence criterion.)