Question

plz help me out of it​

Answer 1

Answer:

please mark it brainlist

Answer 2

(2x-30)+(3x+40)=180

5x+10=180

5x=180-10

5x=170

x=170/5

x=34

angle POQ=2x-30

=2(34)-30

=68-30

=38

angle QOR=3x+40

=3(34)+40

= 102+40

=142

here your answer

thank you