177k views
4 votes
Please help solve if u can pls show work.

Please help solve if u can pls show work.-example-1

2 Answers

6 votes
That’s a 90° angle, so it should be 90+60+30=180°, just put down something like 60+y+x=180° y=90 x=30. Then solve it.
User Knighter
by
4.1k points
5 votes
60 + 90 + x = 180
150 + x = 180
X = 180-150
X= 30

To prove that this is the right answer
60+60+30+30=180
180=180
User Razinar
by
4.2k points