Question

find the value of y, if;​

Answer 1

Answer:

30

Step-by-step explanation:

y=30

x=120

pr = rs

angle p = y (angle s)

180 -120 = 60

divide 60 equally

60/2 = 30

angle p = 30

angle s = y =30

Answer 2

Answer:

30°

angle x =120°

and sides PR and SR are equal so 180°-120°

=60° so y=30°