This lesson teaches about the 360 degree angle, 270 degree angle, 180 degree angle, and 90 degree angle. Learn what they look like and how to draw them using a compass.

Explore angles that add up to 90, 180, and 360 degrees in this engaging video lesson. Master this concept with examples, then test your skill with an optional quiz.

Angle of Rotation: The number of degrees that a figure is turned or rotated about the origin. The most common rotation angles are 90 degrees, 180 degrees, and 270 degrees.

What are the different types of angles? Learn about acute, right, obtuse, and straight angles and find out what each of the different kinds of angles look like.

What is the measure of a straight angle and what does a straight angle look like? Learn what degree a straight angle has and see straight angle examples.

Yes, all triangles add up to 180 degrees. Therefore, if an angle measurement in a triangle is missing it could be found by subtracting the sum of the other two angles from 180 degrees.

One circle is 6 sections of 60 degrees each. The point at which two lines meet to form an angle is called a vertex and it's from here the measurement of the angle is taken. Answer and Explanation: 1 An …

What is a 180-degree angle called? An angle that is 180 degrees is called a straight angle. Obtuse angles, in contrast, must be less than 180 degrees and more than 90 degrees.

Learn about reflex angles, which are angles greater than 180 degrees. Discover reflex angle examples, properties of reflex angles, and the different types of angles in geometry.

Learn what angle pair relationships are and see the types of angle pairs. See angle pairs examples to learn to identify angle pairs.