Question

8. In the given figure, triangles ABC and DCB are right angled at A and D respectively and
AC = DB.Prove that AABC ADCB.​

Answer 1

Answer

given- angle A and angleD are right angle triangle and AC= DB

To prove- Tri. ABC is congruent to Tri. DCB

proof- angle A= angleD (given)

AC=DB (given)

BC=BC (common)

therefore, by SAS RULE Tri.ABC are congruent to Tri. DBC

hence proved

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