# Cot 90° Value in Radians / Degrees | Cot Values for 90°

Use this simple cot calculator to calculate the cot value for 90° in radians / degrees. The Trignometric Table of sin, cos, tan, cosec, sec, cot is useful to learn the common angles of trigonometrical ratios from 0° to 360°. Select degrees or radians in the drop down box and calculate the exact cot 90° value easily.

### Formula :

cot (α)

= 1 / tan (α)

Webistes provides you with standard degree or radians calculators to quickly access individual cot trigonometric functions and to calculate its identities alone.