Respuesta :

Step-by-step explanation:

We have:

  • PQ ≅ MN    Given
  • QR ≅ RN     Given
  • PR ≅ RM     Definition of midpoint

As per above three sides of one triangle are congruent to three sides of another triangle.

  • ΔPQR ≅ ΔMNR   SSS (Side - side - side) congruence

In ∆PQR and ∆MNR

PQ=MN

QR=RN

<Q=<M=90°

Hence by

Side angle side congruency

[tex]\\ \sf\longmapsto ∆PQR\cong ∆MNR[/tex]

Proved

ACCESS MORE
EDU ACCESS