\[\angle PQR=\angle XYZ.\] If \[\overrightarrow{\text{QM}}\], bisects \[\angle PQR,\] \[\overrightarrow{YN}\] bisects \[\angle XYZ,\] which of the following statements are true? (i) \[\angle PQM+\angle NYZ=\angle PQR\] (ii) \[\angle MQR+XYN=\angle XYZ\] (iii) \[\angle PQM=2\angle PQR\] (iv) \[\angle XYZ=2\angle MQR\]

\[\angle PQR=\angle XYZ.\] If \[\overrightarrow{\text{QM}}\], bisects

1.	\[\angle PQR=\angle XYZ.\] If \[\overrightarrow{\text{QM}}\], bisects \[\angle PQR,\] \[\overrightarrow{YN}\] bisects \[\angle XYZ,\] which of the following statements are true? (i) \[\angle PQM+\angle NYZ=\angle PQR\] (ii) \[\angle MQR+XYN=\angle XYZ\] (iii) \[\angle PQM=2\angle PQR\] (iv) \[\angle XYZ=2\angle MQR\]
A.	(i) and (ii) only
B.	(i) and (iv) only
C.	(ii) and (iii) only
D.	(i), (ii) and (iv) only
Answer» E.