Regular Polygon Exterior Angle from Sides Reference Values
Calculate the exterior angle of a regular polygon from the number of sides.
Table of Contents
Reference Value Index
This page lists 20 reference values for quick browsing and lookup.
All Reference Values
- 3 Number of Sides = 120 deg
- 4 Number of Sides = 90 deg
- 5 Number of Sides = 72 deg
- 6 Number of Sides = 60 deg
- 7 Number of Sides = 51.428571 deg
- 8 Number of Sides = 45 deg
- 9 Number of Sides = 40 deg
- 10 Number of Sides = 36 deg
- 12 Number of Sides = 30 deg
- 15 Number of Sides = 24 deg
- 20 Number of Sides = 18 deg
- 24 Number of Sides = 15 deg
- 30 Number of Sides = 12 deg
- 40 Number of Sides = 9 deg
- 50 Number of Sides = 7.2 deg
- 60 Number of Sides = 6 deg
- 100 Number of Sides = 3.6 deg
- 180 Number of Sides = 2 deg
- 360 Number of Sides = 1 deg
- 720 Number of Sides = 0.5 deg
Reference Table
| Number of Sides | Exterior Angle |
|---|---|
| 3 Number of Sides | 120 deg |
| 4 Number of Sides | 90 deg |
| 5 Number of Sides | 72 deg |
| 6 Number of Sides | 60 deg |
| 7 Number of Sides | 51.428571 deg |
| 8 Number of Sides | 45 deg |
| 9 Number of Sides | 40 deg |
| 10 Number of Sides | 36 deg |
| 12 Number of Sides | 30 deg |
| 15 Number of Sides | 24 deg |
| 20 Number of Sides | 18 deg |
| 24 Number of Sides | 15 deg |
| 30 Number of Sides | 12 deg |
| 40 Number of Sides | 9 deg |
| 50 Number of Sides | 7.2 deg |
| 60 Number of Sides | 6 deg |
| 100 Number of Sides | 3.6 deg |
| 180 Number of Sides | 2 deg |
| 360 Number of Sides | 1 deg |
| 720 Number of Sides | 0.5 deg |
Frequently Asked Questions
Frequently asked questions for Regular Polygon Exterior Angle from Sides and its reference values.
What does the Regular Polygon Exterior Angle from Sides calculator do?
It helps with finding turning angles for regular polygons and repeated geometric layouts.
What formula does the Regular Polygon Exterior Angle from Sides calculator use?
Regular polygon exterior angle = 360 / n.
What inputs are valid?
The number of sides must be an integer greater than or equal to 3.
When would I use this?
finding turning angles for regular polygons and repeated geometric layouts
Methodology and Review
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