518,290 views
16 votes
16 votes
Please helpp me
The angles shown are supplementary.
What is the value of x?

Please helpp me The angles shown are supplementary. What is the value of x?-example-1
User Meril
by
2.4k points

2 Answers

14 votes
14 votes

Answer:

x = 35

Explanation:

Remember: The measures of supplementary angles add up to 180

In your case

3x + 15 + 60 = 180

3x + 75 = 180

3x = 105

x = 35

User Jakub Zalas
by
2.8k points
12 votes
12 votes

Answer:

x = 35

Explanation:

User Marvin Caspar
by
3.0k points