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RADIANS Function in Excel: Syntax, Examples and Free Practice

By Rinkesh Shah, founder of Cellgrids.

RADIANS is an Excel Math & Trig function. Converts an angle from degrees to radians.

RADIANS syntax

=RADIANS(angle)

Arguments

When to use RADIANS

RADIANS is used in financial models and engineering-style calculations where precise numeric work is needed.

Practice RADIANS online, free

Open the live Excel-style spreadsheet and try RADIANS yourself. No Excel install or sign-up needed to start.

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More Math & Trig functions

Frequently asked questions

What does the RADIANS function do in Excel?

Converts an angle from degrees to radians.

What is the syntax of RADIANS in Excel?

The syntax is =RADIANS(angle). angle: The angle, in radians.

Where can I practice RADIANS online for free?

Open the free live spreadsheet on Cellgrids and try RADIANS yourself. No Excel install is needed and you can start without signing up.

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