Question

How these two triangles are congruent by SAS congruency.?
Write the parts which are congruent. ​

Answer 1

P = Q = 3.5 cm ------------(1)

angle QPR = angle PRS -------------(2)

PR = PR (common)-----------(3)

Using (1)(2)&(3)

PQR ≈ PSR

Answer 2

Answer:In ∆ PQR and ∆ PSR

PQ = SR ( both are same

length )

PR = PR (common in both)

angle QPR = angle PRS (each

30°)

∆ PQR congruent to ∆ PRS

(By SAS congruency)