| Quantity | plane angle
|
|---|
| Formal name | turn
|
|---|
| Formal abbr | ⊙ |
|---|
| Colloquial name |
|
|---|
| Colloquial abbr |
|
|---|
| Derivation | τ τ radians |
|---|
| Derivation abbr | τ τ rad |
|---|
| Decomposition | turn |
|---|
| Decomposition abbr | ⊙ |
|---|
| TGM equiv | ≈ 2 Pi Pi |
|---|
| TGM equiv abbr | ≈ 2 Pi Pi |
|---|
| SI & USC equiv | ≈ ≈ 360d°
≈ ≈ 6.349416967Ɛ63509z radians
|
|---|
| scaling | 01:+:00:6.3494 |
|---|
|