Question

you have to find congruency in it

Answer 1

Hey buddy
here's the answer

1}
in triangle PQR and PSR

PQ = PS. [given]
PR = PR. [ common ]
angle PQR = angle PSR. [ angles subtenant by equal ray ]

therefore , triangle PQR and PSR are CONGRUENT by SAS



2}
In triangle ABC and ACD

AB = AD. [given]
AC = AC. [ common ]
angle ACB = angle ACD [ 90° ]

therefore, triangle ABC and ACD are CONGRUENT by RHS







HOPE IT HELPS...