Question

Solve the question, but not from Googlè​

Answer 1

Answer:

For ∆ABC and ∆FED

Given :

AngleB = AngleE (90° each)

AngleA = AngleF

BC = ED

Since, for both the triangles, out of three, two angles given are equal, Therefore, by Angle sum property of ∆, third angles of both the ∆s angleC and angleD will be equal.

Now, For ∆ABC and ∆FED

angleB = angleE

BC = ED

angleC = angleD (proven above)

Hence ∆ABC is congruent to ∆FED by A.S.A congruency.

Hope This helps