• Custom radius (units)
• Custom angle (degrees)
• Sine $\sin \left(\theta \right)$:
• Cosine $\cos \left(\theta \right)$:
• Tangent $\tan \left(\theta \right)$:
• Secant $1/\cos \left(\theta \right)$: 1 / cos
• Cosecant $1/\sin \left(\theta \right)$: 1 / sin
• Cotangent $1/\tan \left(\theta \right)$: 1 / tan
• Chord $2r\sin (\theta /2)$: 2rsin(theta/2)
• Versine $r-\cos \left(\theta \right)$: r - cos
• Coversine $r-\sin \left(\theta \right)$: r - sin
• Vercosine $\cos \left(\theta \right)+r$: cos + r
• Covercosine $\sin \left(\theta \right)+r$: sin + r
• Exsecant $\sec \left(\theta \right)-r$: sec - r
• Excosecant $\csc \left(\theta \right)-r$: csc - r