137k views
2 votes
1 more question after this???

1 more question after this???-example-1

2 Answers

2 votes

x=60°

Explanation:

straight line=180°

x+30+90=180

x+120=180

x =180-120

x=60°

User Nayive
by
8.0k points
5 votes

Answer:

x=60

Explanation:

basically you know the green part is 30, the part on the right is 90. 90+30=120

180-120=60

User Shubham Namdeo
by
7.7k points