Subtract Angles

The video tutorial explains different types of angles, including acute, right, obtuse, straight, and full angles. It discusses how angles can be combined to form other angles, such as two right angles forming a straight angle or two straight angles forming a full circle. The tutorial also covers methods to calculate unknown angles using equations and subtraction, emphasizing the importance of knowing exact angle measures for practical applications in various occupations.

What is the relationship between right angles and straight angles?

How does knowing the measures of certain angles help in calculating other angles?

Describe the process of finding the unknown angle when one angle is known.