https://file.aiquickdraw.com/mathbot/file/1727119419523rjff24cq.jpg

The image shows a straight line with a supplementary angle, where one of the angles is 130°, and the other angle (labeled \( x \)) needs to be solved. The angles on a straight line are supplementary, meaning they add up to 180°.

To solve for \( x \):
\[
x + 130^\circ = 180^\circ
\]

Now, subtract 130° from both sides:
\[
x = 180^\circ - 130^\circ = 50^\circ
\]

Thus, the missing angle \( x \) is \( 50^\circ \).

Would you like more details, or do you have any questions?

Here are some related questions to expand your understanding:
1. What is the sum of angles on a straight line called?
2. How would you calculate the third angle in a triangle if given two angles?
3. What is the relationship between adjacent and supplementary angles?
4. How can you solve for missing angles in parallel lines cut by a transversal?
5. What happens when two angles form a linear pair?

**Tip:** For any two angles that form a straight line (supplementary angles), their sum is always \( 180^\circ \).

Solve for the missing angle. One angle is given as 130°, and the other angle, labeled as x, is to be determined.

Learn how to find the missing angle when one angle is 130° on a straight line. This problem teaches key geometry concepts such as supplementary angles, suitable for students in Grades 6-8.

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