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Explanation of right angles

A quick way to test your knowledge of angle types

Discussion of the way angles are measured in degrees, minutes, seconds.

Coplanar objects are those lying in the same plane

Definition and properties of adjacent angles - those that share a common leg or ray

Definition of an angle.

Worksheet with right angle questions and answers.

Explanation and example of angles around a point.

Basic overview of supplementary angles

In this Early Edge video lesson, you'll learn more about Triangles: Perimeter and Area, so you can be successful when you take on high-school Math & Geometry.

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