Sector Perimeter from Radius and Angle (Degrees): 20 units Radius; 240 deg Central Angle (Degrees)
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20 units Radius; 240 deg Central Angle (Degrees) converts to
123.775804 units
Use this as a quick reference for Sector Perimeter from Radius and Angle (Degrees).
Value Details
Input: 20 units Radius; 240 deg Central Angle (Degrees)
Output: 123.775804 units
Browse all reference values for Sector Perimeter from Radius and Angle (Degrees)
Sector Perimeter from Radius and Angle (Degrees)
Calculate sector perimeter from radius and central angle in degrees.
Calculated Result
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Frequently Asked Questions
Common questions about Sector Perimeter from Radius and Angle (Degrees), formulas, and expected usage.
What does the Sector Perimeter from Radius and Angle (Degrees) calculator do?
It helps with estimating boundary length around pie-slice shapes and circular cutouts.
What formula does the Sector Perimeter from Radius and Angle (Degrees) calculator use?
Sector perimeter = 2r + arc length, and arc length = πrθ/180 for degrees.
What inputs are valid?
Radius must be non-negative and central angle is limited to 0-360°.
When would I use this?
estimating boundary length around pie-slice shapes and circular cutouts
Methodology and Review
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Use this page as a fast lookup reference, then confirm final project values using applicable standards and manufacturer documentation.