Precision Angle Converter
Whether you are working on a geometry assignment, engineering a mechanical part, or developing a 3D video game, rotating objects accurately is vital. Our Angle Converter allows you to instantly switch between various angular measurements like Degrees, Radians, and Gradians with mathematical certainty.
Scientific Fact: Radians are the standard unit of angular measure used in many areas of mathematics. One full circle is exactly $2\pi$ radians, which is equal to 360°.
[Image of unit circle with degrees and radians]
How to Convert Angles
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Input Angle: Enter the numerical value of the angle you wish to transform.
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Choose Input Unit: Select if your current value is in Degrees (°), Radians (rad), or Gradians (grad).
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Select Output: Choose the target unit you need for your calculation.
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Instant Conversion: The tool provides the result immediately, optimized for high-precision decimal points.
Why Use Our Angle Converter?
Trigonometry Ready
Perfect for calculating Sine, Cosine, and Tangent inputs across different units.
$\pi$ Precision
Handles Radian conversions using accurate values of Pi for scientific reliability.
Multiple Formats
Supports Degrees, Radians, Gradians, Milliradians, and full Circle units.
Developer Friendly
Ideal for CSS rotations, JavaScript Canvas math, and game engine logic.
Common Conversion Formulas
Understanding the relationship between angles is simpler with these standard formulas used by our engine:
- Degrees to Radians: $rad = deg \times (\pi / 180)$
- Radians to Degrees: $deg = rad \times (180 / \pi)$
- Degrees to Gradians: $grad = deg \times (10 / 9)$
Usage Tip: For most web development tasks (like CSS `rotate`), Degrees are the standard. For complex data science and physics, Radians are preferred.