149k views
10 votes
PLEASE HELPPPPPPPPP ASAPPPP !!!!

PLEASE HELPPPPPPPPP ASAPPPP !!!!-example-1
User Llb
by
3.2k points

2 Answers

8 votes
135+8x-11=180

124+8x=180
8x=56
X=7


EXPLANATION: angle sum theorem. All the angles in the triangle equal 180°
User Bogdan Kobylynskyi
by
4.0k points
11 votes

Answer:

I think x=7 again i'm not sure

Explanation:

71 +64 =135

135-180=45

(8x-11)=45

8x=56

x=7

User Shahid Karimi
by
3.7k points