Question

check whether the following pairs of triangle are congruent. If they are congruent, state the congruence criterion

Answer 1

Yes the following pair of triangles are congruent by SAS
In ΔQPR and SPR
PR=PR(common)
Angle QPR=SRP(given)
PQ=SR(given)
So ΔPQR congruent ΔSPR by SAS

Answer 2

Hey Mate


From PQR &PSR

Given,

P=R

PQ=SR

PR=PR(common sides)

So,
by SAS congruency rule PQR~PSR





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