Measure QRN when Measure MNR = 52 degrees

Answer:
QRN=128°
Step-by-step explanation:
MNR+RNP = 180
52 + RNP = 180
RNP= 180 - 52
RNP = 128° = QRN
Or MNR= QRL = 52
QRL= NRS = 52 —> Opposite angles
QRN+NRS=180
QRN+52=180
QRN=180-52
QRN=128
I hope I helped you^_^