| [Overview][Constants][Types][Classes][Procedures and functions] | Reference for unit 'math' (#rtl) |
Convert radians angle to degrees angle
Source position: math.pp line 247
function radtodeg( |
rad: float |
):float; |
Radtodeg converts its argument rad (an angle expressed in radians) to an angle in degrees. (180 degrees equals pi radians)
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Convert degree angle to grads angle |
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Convert degree angle to radians angle. |
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Convert radians angle to cycle angle |
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Convert radians angle to grads angle |
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Convert cycle angle to radians angle |
Program Example38; { Program to demonstrate the radtodeg function. } Uses math; begin writeln(radtodeg(2*pi):8:6); writeln(radtodeg(pi):8:6); writeln(radtodeg(pi/2):8:6); end.
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