Question

solve the Question..​

Answer 1

Answer:

angle PQR== 75 DEGREE

angle QRS==75 DEGREE

Step-by-step explanation:

SINCE AB IS STRAIGHT LINE THEN ITS 180 DEGREE;

SO, angle AQP = 30 DEGREE

angle PQB = ?

angleAQR+ anglePQR+ angleQRS =180 DEGREE

30+PQB=180

PQB=180-30

PQB=150 DEGREE

PQR+RQB=PQB

2(PQR)=150

PQR=150/2

PQR=75 AND RQB=75

ANGLE PQR=75degree AND ANGLE QRS are equal because they are ALTERNATE INTERIOR ANGLE

so, angle PQR=75

angle QRS=75

HOPE ITS HELPFUL!!!!