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Definition--Geometry Basics--Radius

Radius

Radius

Topic

Geometry Basics

Definition

The radius is the distance from the center to any point on the circumference of a circle.

Description

Calculating the radius is fundamental in determining properties related to circles, including area and circumference. The radius can also serve as a critical parameter in various applications ranging from designing circular objects in engineering to understanding phenomena like waves in physics. In contexts such as statistics or data science, circle properties often illustrate core concepts visually speaking to broader trends.

Radius
How is the spoke of a wheel like a radius?

For a complete collection of terms related to Geometry Basics click on this link: Geometry Basics Collection

Common Core Standards CCSS.MATH.CONTENT.HSG.CO.A.1
Grade Range 5 - 9
Curriculum Nodes Geometry
    • Circles
        • Definition of a Circle
Copyright Year 2022
Keywords definition, geometry