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角度转换

在度、弧度、梯度等角度单位之间转换。

Features

  • Instantly convert angles between degrees, radians, gradians, and turns with a single click.
  • Enjoy highly accurate calculations powered by precise mathematical algorithms for professional use.
  • Access the tool completely free of charge without any annoying advertisements or registration requirements.
  • Experience a clean, mobile-responsive interface that works flawlessly on both desktop and smartphone browsers.
  • Utilize the converter completely offline as all calculations are processed locally in your browser.

How to Use

  1. Select your original angle unit from the dropdown menu (e.g., degrees, radians).
  2. Enter the numerical value of the angle you want to convert into the input field.
  3. Choose the target unit you wish to convert your angle into from the second dropdown menu.
  4. View your converted result instantly in the output field, or copy it to your clipboard.
  5. Use the reset button to clear all fields and start a new angle conversion.

Frequently Asked Questions

How do I convert degrees to radians?

To convert degrees to radians, multiply your degree value by π/180. Our tool automates this calculation instantly so you don't have to use complex formulas.

How many gradians are in a full circle?

There are exactly 400 gradians in a full circle. This makes conversions very convenient since a right angle equals exactly 100 gradians.

What is a turn in angle measurement?

A turn, also known as a revolution or full rotation, represents a complete 360-degree circle. It is commonly used in physics and engineering to simplify rotational calculations.

Is this angle converter free to use?

Yes, our angle conversion tool is completely free with no hidden fees or usage limits. You can perform as many calculations as you need without registering an account.

Can I use this tool to calculate trigonometric angles for math homework?

Absolutely. The converter provides highly accurate decimal conversions that are perfect for verifying trigonometry and calculus homework across all measurement units.