Question

Q1. In two triangles DEF and PQR, if DE = QR, EF = PR and FD = PQ, then

    a) ∆DEF ≅ ∆PQR

    b) ∆FED ≅ ∆PRQ

    c) ∆EDF ≅ ∆RPQ

    d) ∆PQR ≅ ∆EFD


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Answer 1

Answer:

Step-by-step explanation:

In two triangles DEF and PQR, if DE = QR, EF = PR and FD = PQ, then​  

Given:  PR=EF, QR=DE and PQ=FD  

Now, In △PRQ and △DEF  

PR=EF  

QR=DE  

PQ=FD  

Thus, △PQR≅△FDE (SSS rule).

Answer 2

Answer:

 b) ∆FED ≅ ∆PRQ