question_answer

In a \[\Delta \] PQR, the bisector of \[\angle \] Q meets PR at T. If a line MN is drawn parallel to PR which meets PQ, QR and QT at M, N and 0 respectively, then ________

A)  MO.QN = QM.ON                   

B)                     QP.NR = PM.QR

C)  \[\frac{Area\text{ }of\text{ }\Delta QTP\text{ }}{Area\text{ }of\text{ }\Delta QTP\text{ }}=\frac{QR}{QP}\]      

D)                                All the above

E) None of these