Question

please answer this question :*(

Answer 1

angle PRT=65°[alternate angles],angle PRQ=65°and angle PQR=50°.

Answer 2

PQR = 50 ( corresponding angle )
QRP = 180 - PQR+QPR
= 180 - 115
= 65
PRT = x
= 65+50+ x = 180
115+ x = 180
x= 180- 115
x = 65
PRT = 65