314,708 views
35 votes
35 votes
Use the geometric properties and theorems you have learned to solve for x
PLS HELP


Use the geometric properties and theorems you have learned to solve for x PLS HELP-example-1
User TexasEngineer
by
2.2k points

1 Answer

29 votes
29 votes

Answer: 20

Explanation:

*This is a supplementary Angle (adds up to 180 degrees)

5x+12+68=180

5x+80=180

*subtract 80 on both sides

5x=100

*divide both sides by 5

x=20

User Gwyneth Llewelyn
by
2.9k points