Calculate the inverse tangent of a number using this calculator. This arctan calculator converts a value to its inverse tangent. Simply enter the number you wish you calculate.

## Arctan Formula

The following formula can be used to calculate the arctan of a value.

Arctan(x) = C

Tan C = X

- Where x is a value
- C is an angle in radians

## FAQ

**What is arctan?**

Arctan is a term used in math to describe the inverse tangent of a value.

**How is a arctan used?**

Arctan can be used to calculate the angle of a triangle when the opposite and adjacent sides of the triangle are known. Simply take the ratio of opposite to adjacent and plug the ratio into the formula above.

**Is arctan in degrees or radians?**

Arctan calculates the value in radians, but this can be converted to degrees using the calculate above.

## Related Terms

arctan |

arctan calculator |

arctan equation |

arctan formula |

how to calculate arctan |

arctangent calculator |

arctan derivative formula |

how to find arctan |

atan calculator |

arctan calc |

arctangent formula |

how to calculate arctan by hand |

how to do arctan on calculator |

arctan means |

how to find arctan without calculator |

arctangent matlab |

how to find arctangent |

define arctan |

how to solve for arctan |

arctan 16 |

scientific calculator arctan |

arctan online calculator |

define arctangent |

how to arctan on calculator |

how to calculate arc tangent |

how to solve arctan without calculator |

how to calculate arctangent |

how to find arctan on calculator |

calculate arc tangent |

how to calculate arctan in excel |

how to find arctan without a calculator |

arctan 2x formula |

arctan calculator with steps |

arctan excel formula |

arctan calculator in degrees |

arctan function calculator |

kalkulator arctan |

kalkulator arctan online |