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2 votes
In this figure, ST is a line.

What is the value of x?

BTW that says 2/3x

In this figure, ST is a line. What is the value of x? BTW that says 2/3x-example-1

2 Answers

5 votes

Answer: x=108 degrees

Explanation:

Since ST is a straight line, it measures 180 degrees.

This means that:

x+(2/3)x=180

The simplified version is 5x/3=180. Now, we multiply both sides by 3. The equation becomes 5x=540; which is ultimately x=108.

User Ericgr
by
5.2k points
5 votes

Answer:

x=108 degrees

Explanation:

Since ST is a straight line, it measures 180 degrees. This means that x+(2/3)x=180. The simplified version is 5x/3=180. Now, we multiply both sides by 3. The equation becomes 5x=540; which is ultimately x=108.

User Javier Ros
by
4.2k points