Geometry: Measurement of Angles (Level 1 of 9)

This video tutorial covers the basics of angles, including how to name them using different methods such as vertex points, Greek letters, and numbers. It explains the concepts of interior and exterior regions of angles and how to measure angles using a protractor. The video also discusses the unit of degrees, how a circle is divided into 360 degrees, and how to use a protractor to measure angles accurately. The tutorial concludes with examples of measuring angles and understanding the absolute difference in measurements.

What is the measure of a single degree in relation to a circle?

Describe how to measure an angle using a protractor.

What is the relationship between angles and their corresponding real numbers on a protractor?