Question

pls answer fast it os urgent step by step I did not get in Google pls ​

Answer 1

Step-by-step explanation:

Q=180-80=100°

S=180-80=100°

P=180-x

R=150°

T=160°

P+Q+R+S+T=540°

180-x+100+150+100+160=540

690-x=540

x=690-540

x=150°