Question

please ans this question.

Answer 1

PO=OQ
OM=ON
ANGLE POM=ANGLE NOQ (VERTICALLY OPPOSITE ANGLE)
triangle POM is congurent to traingle NOQ
Q.E.D.

Answer 2

In triangle OPM and triangle ONQ
OP =OQ ( as MN bisect PQ at O)
OM= ON (as PQ bisect MN)
angle POM = angle NOQ (vertically opposite angle)
therefore ∆OPM≈∆ ONQ