Angle Converter

Convert between angle units

Angle Converter

Online angle units converter

Convert between angle units - degrees, radians, grades, minutes and more:

Value

degrees radians grades gons minutes seconds signs mils revolutions circles turns quadrants right angles sextants

Converting between Degrees and Radians

Degrees are commonly used in "humans" language and radians are commonly used in computer languages. Since there is 360 degrees and 2 π radians in a circle

- degrees can be converted to radians with the equation

θ = 2 π Φ / 360                                         (1)

where

θ = radians

Φ = degrees

- and radians can be converted to degrees with the equation

Φ = 360 θ / (2 π)                                        (2)

Example - Converting between Degrees and Radians

90 degrees can be converted to radians with eq. (1) as

θ = 2 π (90) / 360

   = 1.57 radians

1 radian can be converted to degrees with eq. (2) as

Φ = 360 (1) / (2 π)

   = 57.3 degrees

Related Topics

  • Basics - The SI-system, unit converters, physical constants, drawing scales and more
  • Mathematics - Mathematical rules and laws - numbers, areas, volumes, exponents, trigonometric functions and more

Related Documents

Tag Search

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  • es: tubos, tuberías de acero, dimensiones, británico, Standard, BS, 1397
  • de: Rohre, Rohre, Stahl, Abmessungen, British Standard BS 1397

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