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π Angle Converter
β
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π Angle Reference
Ο radians = 180Β° = 200 gradians = 0.5 turn
π
Right angle
90Β° = Ο/2 rad = 100 grad
β‘οΈ
Straight line
180Β° = Ο rad = 200 grad
π
Full turn
360Β° = 2Ο rad = 400 grad
π
Arc second
1/3600 of a degree
π All Angle Units Reference
| Unit | Equivalent | Common Use |
|---|---|---|
| Degree (Β°) | 1/360 of full circle | Navigation, geometry, everyday |
| Radian (rad) | Arc length = radius β SI unit | Mathematics, physics, programming |
| Gradian (grad) | 1/400 circle (100 grad = 90Β°) | Surveying (Europe) |
| Turn | Full rotation = 360Β° | Engineering, rotation |
| Arc Minute (β²) | 1/60 of a degree | Navigation, astronomy |
| Arc Second (β³) | 1/3600 of a degree | Astronomy, GPS precision |
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