Definition--Angle Concepts--Obtuse Angle

Definition--Angle Concepts--Obtuse Angle This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

Obtuse Triangle: Definition, Types, Formulas

Math Definitions Collection: Angles

Standards Finder (CCSS)

Obtuse Angle Definition (Illustrated Mathematics Dictionary)

Types Of Angles (video lessons, examples and solutions)

Types of Angles - Math Steps, Examples & Questions

Types of Angles - Math Steps, Examples & Questions

Obtuse Angle - Math Steps, Examples & Questions

What are Angles? Definition, Properties, Types, Parts, Examples

Supplementary Angles Definition, Examples & How To Find