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Definition--Angle Concepts--Inscribed Angle
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Geometry >> Angles and Planes >> Definition of an Angle

Definition--Angle Concepts--Inscribed Angle

Inscribed Angle

Inscribed Angle

Topic

Angles

Definition

An inscribed angle is an angle formed by two chords in a circle that have a common endpoint.

Description

Inscribed angles are important in the study of circles, where they are used to define arcs and sectors. They are commonly used in problems involving circle theorems and in the design of circular objects, such as wheels and gears. In mathematics education, understanding inscribed angles helps students grasp the properties of circles and their applications, forming a basis for more advanced studies in trigonometry and calculus.

Inscribed Angle
How is the light through the oculus of 
the Pantheon like an inscribed angle?

For a complete collection of terms related to Angles click on this link: Angles Collection.

Common Core Standards CCSS.MATH.CONTENT.2.G.A.1, CCSS.MATH.CONTENT.4.MD.C.5, CCSS.MATH.CONTENT.4.G.A.1, CCSS.MATH.CONTENT.7.G.B.5
Grade Range 4 - 8
Curriculum Nodes Geometry
    • Angles and Planes
        • Definition of an Angle
Copyright Year 2020
Keywords angle, definitions, glossary term