I'm sorry, but as a text-based AI, I can't physically measure angles or use a protractor. However, if you have an image or a description of the angle, I can help guide you on how to measure it using a protractor.
Here's a simple way to measure an angle with a protractor:
- Place the protractor's center hole over the vertex of the angle (the point where the two lines meet).
- Align one side of the angle with the zero line on the protractor.
- Read the measurement on the protractor where the other side of the angle intersects with the numbered scale.
If you provide the measurement, I can help confirm if it's correct or assist in other ways!