The angle between two radii stemming fro the same point (Fig. 1).
Value range | ||
Radians | Degree | |
0 < Θ < 2π | 0° < Θ < 360° | |
Fig. 1. Central Angle schematic |
Formula | |||||||||
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Fig. 2. Convex Central Angle | Fig. 3. Reflex Central Angle |
The angle between two radii stemming fro the same point (Fig. 1).
Value range | ||
Radians | Degree | |
0 < Θ < 2π | 0° < Θ < 360° | |
Fig. 1. Central Angle schematic |
Formula | |||||||||
---|---|---|---|---|---|---|---|---|---|
|
| ||||||||
Fig. 2. Convex Central Angle | Fig. 3. Reflex Central Angle |